68006172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2887}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 172078592

約数和(自身を除く): 104072420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 2887, 3926, 5774, 5889, 7852, 8661, 11548, 11778, 17322, 23556, 34644, 37531, 75062, 112593, 150124, 225186, 435937, 450372, 871874, 1307811, 1743748, 2615622, 5231244, 5667181, 11334362, 17001543, 22668724, 34003086, 68006172]

約数ペア:

[(1, 68006172), (2, 34003086), (3, 22668724), (4, 17001543), (6, 11334362), (12, 5667181), (13, 5231244), (26, 2615622), (39, 1743748), (52, 1307811), (78, 871874), (151, 450372), (156, 435937), (302, 225186), (453, 150124), (604, 112593), (906, 75062), (1812, 37531), (1963, 34644), (2887, 23556), (3926, 17322), (5774, 11778), (5889, 11548), (7852, 8661)]