77459668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 160312320

約数和(自身を除く): 82852652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 191, 286, 382, 572, 709, 764, 1418, 2101, 2483, 2836, 4202, 4966, 7799, 8404, 9217, 9932, 15598, 18434, 27313, 31196, 36868, 54626, 101387, 109252, 135419, 202774, 270838, 405548, 541676, 1489609, 1760447, 2979218, 3520894, 5958436, 7041788, 19364917, 38729834, 77459668]

約数ペア:

[(1, 77459668), (2, 38729834), (4, 19364917), (11, 7041788), (13, 5958436), (22, 3520894), (26, 2979218), (44, 1760447), (52, 1489609), (143, 541676), (191, 405548), (286, 270838), (382, 202774), (572, 135419), (709, 109252), (764, 101387), (1418, 54626), (2101, 36868), (2483, 31196), (2836, 27313), (4202, 18434), (4966, 15598), (7799, 9932), (8404, 9217)]