138326412

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{4801}}^1$

素因数の和:4836

約数の個数: 60

約数和(自身を含む): 376611256

約数和(自身を除く): 238284844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4801, 4802, 7203, 9602, 9604, 14403, 14406, 19204, 28806, 28812, 33607, 57612, 67214, 100821, 134428, 201642, 235249, 403284, 470498, 705747, 940996, 1411494, 1646743, 2822988, 3293486, 4940229, 6586972, 9880458, 11527201, 19760916, 23054402, 34581603, 46108804, 69163206, 138326412]

約数ペア:

[(1, 138326412), (2, 69163206), (3, 46108804), (4, 34581603), (6, 23054402), (7, 19760916), (12, 11527201), (14, 9880458), (21, 6586972), (28, 4940229), (42, 3293486), (49, 2822988), (84, 1646743), (98, 1411494), (147, 940996), (196, 705747), (294, 470498), (343, 403284), (588, 235249), (686, 201642), (1029, 134428), (1372, 100821), (2058, 67214), (2401, 57612), (4116, 33607), (4801, 28812), (4802, 28806), (7203, 19204), (9602, 14406), (9604, 14403)]