79726128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 224503488

約数和(自身を除く): 144777360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 107, 114, 129, 152, 172, 214, 228, 258, 304, 321, 344, 361, 428, 456, 516, 642, 688, 722, 817, 856, 912, 1032, 1083, 1284, 1444, 1634, 1712, 2033, 2064, 2166, 2451, 2568, 2888, 3268, 4066, 4332, 4601, 4902, 5136, 5776, 6099, 6536, 8132, 8664, 9202, 9804, 12198, 13072, 13803, 15523, 16264, 17328, 18404, 19608, 24396, 27606, 31046, 32528, 36808, 38627, 39216, 46569, 48792, 55212, 62092, 73616, 77254, 87419, 93138, 97584, 110424, 115881, 124184, 154508, 174838, 186276, 220848, 231762, 248368, 262257, 309016, 349676, 372552, 463524, 524514, 618032, 699352, 745104, 927048, 1049028, 1398704, 1660961, 1854096, 2098056, 3321922, 4196112, 4982883, 6643844, 9965766, 13287688, 19931532, 26575376, 39863064, 79726128]

約数ペア:

[(1, 79726128), (2, 39863064), (3, 26575376), (4, 19931532), (6, 13287688), (8, 9965766), (12, 6643844), (16, 4982883), (19, 4196112), (24, 3321922), (38, 2098056), (43, 1854096), (48, 1660961), (57, 1398704), (76, 1049028), (86, 927048), (107, 745104), (114, 699352), (129, 618032), (152, 524514), (172, 463524), (214, 372552), (228, 349676), (258, 309016), (304, 262257), (321, 248368), (344, 231762), (361, 220848), (428, 186276), (456, 174838), (516, 154508), (642, 124184), (688, 115881), (722, 110424), (817, 97584), (856, 93138), (912, 87419), (1032, 77254), (1083, 73616), (1284, 62092), (1444, 55212), (1634, 48792), (1712, 46569), (2033, 39216), (2064, 38627), (2166, 36808), (2451, 32528), (2568, 31046), (2888, 27606), (3268, 24396), (4066, 19608), (4332, 18404), (4601, 17328), (4902, 16264), (5136, 15523), (5776, 13803), (6099, 13072), (6536, 12198), (8132, 9804), (8664, 9202)]