56635884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2731

約数の個数: 72

約数和(自身を含む): 155617280

約数和(自身を除く): 98981396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 2671, 3534, 5301, 5342, 7068, 8013, 10602, 10684, 16026, 21204, 24039, 32052, 48078, 50749, 82801, 96156, 101498, 152247, 165602, 202996, 248403, 304494, 331204, 456741, 496806, 608988, 745209, 913482, 993612, 1490418, 1573219, 1826964, 2980836, 3146438, 4719657, 6292876, 9439314, 14158971, 18878628, 28317942, 56635884]

約数ペア:

[(1, 56635884), (2, 28317942), (3, 18878628), (4, 14158971), (6, 9439314), (9, 6292876), (12, 4719657), (18, 3146438), (19, 2980836), (31, 1826964), (36, 1573219), (38, 1490418), (57, 993612), (62, 913482), (76, 745209), (93, 608988), (114, 496806), (124, 456741), (171, 331204), (186, 304494), (228, 248403), (279, 202996), (342, 165602), (372, 152247), (558, 101498), (589, 96156), (684, 82801), (1116, 50749), (1178, 48078), (1767, 32052), (2356, 24039), (2671, 21204), (3534, 16026), (5301, 10684), (5342, 10602), (7068, 8013)]