79959828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 135953772

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 156, 159, 212, 228, 247, 318, 494, 509, 636, 689, 741, 988, 1007, 1018, 1378, 1482, 1527, 2014, 2036, 2067, 2756, 2964, 3021, 3054, 4028, 4134, 6042, 6108, 6617, 8268, 9671, 12084, 13091, 13234, 19342, 19851, 26182, 26468, 26977, 29013, 38684, 39273, 39702, 52364, 53954, 58026, 78546, 79404, 80931, 107908, 116052, 125723, 157092, 161862, 251446, 323724, 350701, 377169, 502892, 512563, 701402, 754338, 1025126, 1052103, 1402804, 1508676, 1537689, 2050252, 2104206, 3075378, 4208412, 6150756, 6663319, 13326638, 19989957, 26653276, 39979914, 79959828]

約数ペア:

[(1, 79959828), (2, 39979914), (3, 26653276), (4, 19989957), (6, 13326638), (12, 6663319), (13, 6150756), (19, 4208412), (26, 3075378), (38, 2104206), (39, 2050252), (52, 1537689), (53, 1508676), (57, 1402804), (76, 1052103), (78, 1025126), (106, 754338), (114, 701402), (156, 512563), (159, 502892), (212, 377169), (228, 350701), (247, 323724), (318, 251446), (494, 161862), (509, 157092), (636, 125723), (689, 116052), (741, 107908), (988, 80931), (1007, 79404), (1018, 78546), (1378, 58026), (1482, 53954), (1527, 52364), (2014, 39702), (2036, 39273), (2067, 38684), (2756, 29013), (2964, 26977), (3021, 26468), (3054, 26182), (4028, 19851), (4134, 19342), (6042, 13234), (6108, 13091), (6617, 12084), (8268, 9671)]