3247764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 8279040

約数和(自身を除く): 5031276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 191, 218, 327, 382, 436, 573, 654, 764, 1146, 1308, 1417, 2292, 2483, 2834, 4251, 4966, 5668, 7449, 8502, 9932, 14898, 17004, 20819, 29796, 41638, 62457, 83276, 124914, 249828, 270647, 541294, 811941, 1082588, 1623882, 3247764]

約数ペア:

[(1, 3247764), (2, 1623882), (3, 1082588), (4, 811941), (6, 541294), (12, 270647), (13, 249828), (26, 124914), (39, 83276), (52, 62457), (78, 41638), (109, 29796), (156, 20819), (191, 17004), (218, 14898), (327, 9932), (382, 8502), (436, 7449), (573, 5668), (654, 4966), (764, 4251), (1146, 2834), (1308, 2483), (1417, 2292)]