67771606

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 123070752

約数和(自身を除く): 55299146

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 101, 167, 202, 287, 334, 574, 707, 1169, 1414, 2009, 2338, 4018, 4141, 4949, 6847, 8183, 8282, 9898, 13694, 16366, 16867, 28987, 33734, 47929, 57974, 95858, 118069, 202909, 236138, 335503, 405818, 671006, 691547, 826483, 1383094, 1652966, 4840829, 9681658, 33885803, 67771606]

約数ペア:

[(1, 67771606), (2, 33885803), (7, 9681658), (14, 4840829), (41, 1652966), (49, 1383094), (82, 826483), (98, 691547), (101, 671006), (167, 405818), (202, 335503), (287, 236138), (334, 202909), (574, 118069), (707, 95858), (1169, 57974), (1414, 47929), (2009, 33734), (2338, 28987), (4018, 16867), (4141, 16366), (4949, 13694), (6847, 9898), (8183, 8282)]