32992180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 77105952

約数和(自身を除く): 44113772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 169, 172, 215, 227, 260, 338, 430, 454, 559, 676, 845, 860, 908, 1118, 1135, 1690, 2236, 2270, 2795, 2951, 3380, 4540, 5590, 5902, 7267, 9761, 11180, 11804, 14534, 14755, 19522, 29068, 29510, 36335, 38363, 39044, 48805, 59020, 72670, 76726, 97610, 126893, 145340, 153452, 191815, 195220, 253786, 383630, 507572, 634465, 767260, 1268930, 1649609, 2537860, 3299218, 6598436, 8248045, 16496090, 32992180]

約数ペア:

[(1, 32992180), (2, 16496090), (4, 8248045), (5, 6598436), (10, 3299218), (13, 2537860), (20, 1649609), (26, 1268930), (43, 767260), (52, 634465), (65, 507572), (86, 383630), (130, 253786), (169, 195220), (172, 191815), (215, 153452), (227, 145340), (260, 126893), (338, 97610), (430, 76726), (454, 72670), (559, 59020), (676, 48805), (845, 39044), (860, 38363), (908, 36335), (1118, 29510), (1135, 29068), (1690, 19522), (2236, 14755), (2270, 14534), (2795, 11804), (2951, 11180), (3380, 9761), (4540, 7267), (5590, 5902)]