19674096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 56142240

約数和(自身を除く): 36468144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 769, 984, 1066, 1538, 1599, 1968, 2132, 2307, 3076, 3198, 4264, 4614, 6152, 6396, 8528, 9228, 9997, 12304, 12792, 18456, 19994, 25584, 29991, 31529, 36912, 39988, 59982, 63058, 79976, 94587, 119964, 126116, 159952, 189174, 239928, 252232, 378348, 409877, 479856, 504464, 756696, 819754, 1229631, 1513392, 1639508, 2459262, 3279016, 4918524, 6558032, 9837048, 19674096]

約数ペア:

[(1, 19674096), (2, 9837048), (3, 6558032), (4, 4918524), (6, 3279016), (8, 2459262), (12, 1639508), (13, 1513392), (16, 1229631), (24, 819754), (26, 756696), (39, 504464), (41, 479856), (48, 409877), (52, 378348), (78, 252232), (82, 239928), (104, 189174), (123, 159952), (156, 126116), (164, 119964), (208, 94587), (246, 79976), (312, 63058), (328, 59982), (492, 39988), (533, 36912), (624, 31529), (656, 29991), (769, 25584), (984, 19994), (1066, 18456), (1538, 12792), (1599, 12304), (1968, 9997), (2132, 9228), (2307, 8528), (3076, 6396), (3198, 6152), (4264, 4614)]