64998936

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2766

約数の個数: 80

約数和(自身を含む): 187046640

約数和(自身を除く): 122047704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2711, 2997, 3996, 5422, 5994, 7992, 8133, 10844, 11988, 16266, 21688, 23976, 24399, 32532, 48798, 65064, 73197, 97596, 100307, 146394, 195192, 200614, 219591, 292788, 300921, 401228, 439182, 585576, 601842, 802456, 878364, 902763, 1203684, 1756728, 1805526, 2407368, 2708289, 3611052, 5416578, 7222104, 8124867, 10833156, 16249734, 21666312, 32499468, 64998936]

約数ペア:

[(1, 64998936), (2, 32499468), (3, 21666312), (4, 16249734), (6, 10833156), (8, 8124867), (9, 7222104), (12, 5416578), (18, 3611052), (24, 2708289), (27, 2407368), (36, 1805526), (37, 1756728), (54, 1203684), (72, 902763), (74, 878364), (81, 802456), (108, 601842), (111, 585576), (148, 439182), (162, 401228), (216, 300921), (222, 292788), (296, 219591), (324, 200614), (333, 195192), (444, 146394), (648, 100307), (666, 97596), (888, 73197), (999, 65064), (1332, 48798), (1998, 32532), (2664, 24399), (2711, 23976), (2997, 21688), (3996, 16266), (5422, 11988), (5994, 10844), (7992, 8133)]