27259596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 86958144

約数和(自身を除く): 59698548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 157, 159, 182, 212, 234, 252, 273, 314, 318, 364, 371, 468, 471, 477, 546, 628, 636, 689, 742, 819, 942, 954, 1092, 1099, 1113, 1378, 1413, 1484, 1638, 1884, 1908, 2041, 2067, 2198, 2226, 2756, 2826, 3276, 3297, 3339, 4082, 4134, 4396, 4452, 4823, 5652, 6123, 6201, 6594, 6678, 8164, 8268, 8321, 9646, 9891, 12246, 12402, 13188, 13356, 14287, 14469, 16642, 18369, 19292, 19782, 24492, 24804, 24963, 28574, 28938, 33284, 36738, 39564, 42861, 43407, 49926, 57148, 57876, 58247, 73476, 74889, 85722, 86814, 99852, 108173, 116494, 128583, 149778, 171444, 173628, 174741, 216346, 232988, 257166, 299556, 324519, 349482, 432692, 514332, 524223, 649038, 698964, 757211, 973557, 1048446, 1298076, 1514422, 1947114, 2096892, 2271633, 3028844, 3894228, 4543266, 6814899, 9086532, 13629798, 27259596]

約数ペア:

[(1, 27259596), (2, 13629798), (3, 9086532), (4, 6814899), (6, 4543266), (7, 3894228), (9, 3028844), (12, 2271633), (13, 2096892), (14, 1947114), (18, 1514422), (21, 1298076), (26, 1048446), (28, 973557), (36, 757211), (39, 698964), (42, 649038), (52, 524223), (53, 514332), (63, 432692), (78, 349482), (84, 324519), (91, 299556), (106, 257166), (117, 232988), (126, 216346), (156, 174741), (157, 173628), (159, 171444), (182, 149778), (212, 128583), (234, 116494), (252, 108173), (273, 99852), (314, 86814), (318, 85722), (364, 74889), (371, 73476), (468, 58247), (471, 57876), (477, 57148), (546, 49926), (628, 43407), (636, 42861), (689, 39564), (742, 36738), (819, 33284), (942, 28938), (954, 28574), (1092, 24963), (1099, 24804), (1113, 24492), (1378, 19782), (1413, 19292), (1484, 18369), (1638, 16642), (1884, 14469), (1908, 14287), (2041, 13356), (2067, 13188), (2198, 12402), (2226, 12246), (2756, 9891), (2826, 9646), (3276, 8321), (3297, 8268), (3339, 8164), (4082, 6678), (4134, 6594), (4396, 6201), (4452, 6123), (4823, 5652)]