42012126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 104569920

約数和(自身を除く): 62557794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 41, 58, 78, 82, 87, 117, 123, 151, 174, 234, 246, 261, 302, 369, 377, 453, 522, 533, 738, 754, 906, 1066, 1131, 1189, 1359, 1599, 1963, 2262, 2378, 2718, 3198, 3393, 3567, 3926, 4379, 4797, 5889, 6191, 6786, 7134, 8758, 9594, 10701, 11778, 12382, 13137, 15457, 17667, 18573, 21402, 26274, 30914, 35334, 37146, 39411, 46371, 55719, 56927, 78822, 80483, 92742, 111438, 113854, 139113, 160966, 170781, 179539, 241449, 278226, 341562, 359078, 482898, 512343, 538617, 724347, 1024686, 1077234, 1448694, 1615851, 2334007, 3231702, 4668014, 7002021, 14004042, 21006063, 42012126]

約数ペア:

[(1, 42012126), (2, 21006063), (3, 14004042), (6, 7002021), (9, 4668014), (13, 3231702), (18, 2334007), (26, 1615851), (29, 1448694), (39, 1077234), (41, 1024686), (58, 724347), (78, 538617), (82, 512343), (87, 482898), (117, 359078), (123, 341562), (151, 278226), (174, 241449), (234, 179539), (246, 170781), (261, 160966), (302, 139113), (369, 113854), (377, 111438), (453, 92742), (522, 80483), (533, 78822), (738, 56927), (754, 55719), (906, 46371), (1066, 39411), (1131, 37146), (1189, 35334), (1359, 30914), (1599, 26274), (1963, 21402), (2262, 18573), (2378, 17667), (2718, 15457), (3198, 13137), (3393, 12382), (3567, 11778), (3926, 10701), (4379, 9594), (4797, 8758), (5889, 7134), (6191, 6786)]