91651404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 237179712

約数和(自身を除く): 145528308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1051, 1118, 1677, 2028, 2102, 2236, 3153, 3354, 4204, 6306, 6708, 7267, 12612, 13663, 14534, 21801, 27326, 29068, 40989, 43602, 45193, 54652, 81978, 87204, 90386, 135579, 163956, 177619, 180772, 271158, 355238, 532857, 542316, 587509, 710476, 1065714, 1175018, 1762527, 2131428, 2350036, 3525054, 7050108, 7637617, 15275234, 22912851, 30550468, 45825702, 91651404]

約数ペア:

[(1, 91651404), (2, 45825702), (3, 30550468), (4, 22912851), (6, 15275234), (12, 7637617), (13, 7050108), (26, 3525054), (39, 2350036), (43, 2131428), (52, 1762527), (78, 1175018), (86, 1065714), (129, 710476), (156, 587509), (169, 542316), (172, 532857), (258, 355238), (338, 271158), (507, 180772), (516, 177619), (559, 163956), (676, 135579), (1014, 90386), (1051, 87204), (1118, 81978), (1677, 54652), (2028, 45193), (2102, 43602), (2236, 40989), (3153, 29068), (3354, 27326), (4204, 21801), (6306, 14534), (6708, 13663), (7267, 12612)]