15423723924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{135911}}^1$

素因数の和:136125

約数の個数: 72

約数和(自身を含む): 42081617088

約数和(自身を除く): 26657893164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 9457, 16212, 18914, 28371, 37828, 56742, 113484, 135911, 271822, 407733, 543644, 815466, 951377, 1630932, 1902754, 2854131, 3805508, 5708262, 6659639, 11416524, 13319278, 19978917, 26230823, 26638556, 39957834, 52461646, 78692469, 79915668, 104923292, 157384938, 183615761, 314769876, 367231522, 550847283, 734463044, 1101694566, 1285310327, 2203389132, 2570620654, 3855930981, 5141241308, 7711861962, 15423723924]

約数ペア:

[(1, 15423723924), (2, 7711861962), (3, 5141241308), (4, 3855930981), (6, 2570620654), (7, 2203389132), (12, 1285310327), (14, 1101694566), (21, 734463044), (28, 550847283), (42, 367231522), (49, 314769876), (84, 183615761), (98, 157384938), (147, 104923292), (193, 79915668), (196, 78692469), (294, 52461646), (386, 39957834), (579, 26638556), (588, 26230823), (772, 19978917), (1158, 13319278), (1351, 11416524), (2316, 6659639), (2702, 5708262), (4053, 3805508), (5404, 2854131), (8106, 1902754), (9457, 1630932), (16212, 951377), (18914, 815466), (28371, 543644), (37828, 407733), (56742, 271822), (113484, 135911)]