66877944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 210535200

約数和(自身を除く): 143657256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 49, 53, 56, 58, 74, 84, 87, 98, 106, 111, 116, 147, 148, 159, 168, 174, 196, 203, 212, 222, 232, 259, 294, 296, 318, 348, 371, 392, 406, 424, 444, 518, 588, 609, 636, 696, 742, 777, 812, 888, 1036, 1073, 1113, 1176, 1218, 1272, 1421, 1484, 1537, 1554, 1624, 1813, 1961, 2072, 2146, 2226, 2436, 2597, 2842, 2968, 3074, 3108, 3219, 3626, 3922, 4263, 4292, 4452, 4611, 4872, 5194, 5439, 5684, 5883, 6148, 6216, 6438, 7252, 7511, 7791, 7844, 8526, 8584, 8904, 9222, 10388, 10759, 10878, 11368, 11766, 12296, 12876, 13727, 14504, 15022, 15582, 15688, 17052, 18444, 20776, 21518, 21756, 22533, 23532, 25752, 27454, 30044, 31164, 32277, 34104, 36888, 41181, 43036, 43512, 45066, 47064, 52577, 54908, 56869, 60088, 62328, 64554, 75313, 82362, 86072, 90132, 96089, 105154, 109816, 113738, 129108, 150626, 157731, 164724, 170607, 180264, 192178, 210308, 225939, 227476, 258216, 288267, 301252, 315462, 329448, 341214, 384356, 398083, 420616, 451878, 454952, 576534, 602504, 630924, 682428, 768712, 796166, 903756, 1153068, 1194249, 1261848, 1364856, 1592332, 1807512, 2306136, 2388498, 2786581, 3184664, 4776996, 5573162, 8359743, 9553992, 11146324, 16719486, 22292648, 33438972, 66877944]

約数ペア:

[(1, 66877944), (2, 33438972), (3, 22292648), (4, 16719486), (6, 11146324), (7, 9553992), (8, 8359743), (12, 5573162), (14, 4776996), (21, 3184664), (24, 2786581), (28, 2388498), (29, 2306136), (37, 1807512), (42, 1592332), (49, 1364856), (53, 1261848), (56, 1194249), (58, 1153068), (74, 903756), (84, 796166), (87, 768712), (98, 682428), (106, 630924), (111, 602504), (116, 576534), (147, 454952), (148, 451878), (159, 420616), (168, 398083), (174, 384356), (196, 341214), (203, 329448), (212, 315462), (222, 301252), (232, 288267), (259, 258216), (294, 227476), (296, 225939), (318, 210308), (348, 192178), (371, 180264), (392, 170607), (406, 164724), (424, 157731), (444, 150626), (518, 129108), (588, 113738), (609, 109816), (636, 105154), (696, 96089), (742, 90132), (777, 86072), (812, 82362), (888, 75313), (1036, 64554), (1073, 62328), (1113, 60088), (1176, 56869), (1218, 54908), (1272, 52577), (1421, 47064), (1484, 45066), (1537, 43512), (1554, 43036), (1624, 41181), (1813, 36888), (1961, 34104), (2072, 32277), (2146, 31164), (2226, 30044), (2436, 27454), (2597, 25752), (2842, 23532), (2968, 22533), (3074, 21756), (3108, 21518), (3219, 20776), (3626, 18444), (3922, 17052), (4263, 15688), (4292, 15582), (4452, 15022), (4611, 14504), (4872, 13727), (5194, 12876), (5439, 12296), (5684, 11766), (5883, 11368), (6148, 10878), (6216, 10759), (6438, 10388), (7252, 9222), (7511, 8904), (7791, 8584), (7844, 8526)]