78452136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 254266740

約数和(自身を除く): 175814604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 601, 666, 777, 882, 888, 1036, 1176, 1202, 1332, 1554, 1764, 1803, 1813, 2072, 2331, 2404, 2664, 3108, 3528, 3606, 3626, 4207, 4662, 4808, 5409, 5439, 6216, 7212, 7252, 8414, 9324, 10818, 10878, 12621, 14424, 14504, 16317, 16828, 18648, 21636, 21756, 22237, 25242, 29449, 32634, 33656, 37863, 43272, 43512, 44474, 50484, 58898, 65268, 66711, 75726, 88347, 88948, 100968, 117796, 130536, 133422, 151452, 155659, 176694, 177896, 200133, 235592, 265041, 266844, 302904, 311318, 353388, 400266, 466977, 530082, 533688, 622636, 706776, 800532, 933954, 1060164, 1089613, 1245272, 1400931, 1601064, 1867908, 2120328, 2179226, 2801862, 3268839, 3735816, 4358452, 5603724, 6537678, 8716904, 9806517, 11207448, 13075356, 19613034, 26150712, 39226068, 78452136]

約数ペア:

[(1, 78452136), (2, 39226068), (3, 26150712), (4, 19613034), (6, 13075356), (7, 11207448), (8, 9806517), (9, 8716904), (12, 6537678), (14, 5603724), (18, 4358452), (21, 3735816), (24, 3268839), (28, 2801862), (36, 2179226), (37, 2120328), (42, 1867908), (49, 1601064), (56, 1400931), (63, 1245272), (72, 1089613), (74, 1060164), (84, 933954), (98, 800532), (111, 706776), (126, 622636), (147, 533688), (148, 530082), (168, 466977), (196, 400266), (222, 353388), (252, 311318), (259, 302904), (294, 266844), (296, 265041), (333, 235592), (392, 200133), (441, 177896), (444, 176694), (504, 155659), (518, 151452), (588, 133422), (601, 130536), (666, 117796), (777, 100968), (882, 88948), (888, 88347), (1036, 75726), (1176, 66711), (1202, 65268), (1332, 58898), (1554, 50484), (1764, 44474), (1803, 43512), (1813, 43272), (2072, 37863), (2331, 33656), (2404, 32634), (2664, 29449), (3108, 25242), (3528, 22237), (3606, 21756), (3626, 21636), (4207, 18648), (4662, 16828), (4808, 16317), (5409, 14504), (5439, 14424), (6216, 12621), (7212, 10878), (7252, 10818), (8414, 9324)]