71825016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5140

約数の個数: 64

約数和(自身を含む): 195148800

約数和(自身を除く): 123323784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 5081, 7068, 10162, 14136, 15243, 20324, 30486, 40648, 60972, 96539, 121944, 157511, 193078, 289617, 315022, 386156, 472533, 579234, 630044, 772312, 945066, 1158468, 1260088, 1890132, 2316936, 2992709, 3780264, 5985418, 8978127, 11970836, 17956254, 23941672, 35912508, 71825016]

約数ペア:

[(1, 71825016), (2, 35912508), (3, 23941672), (4, 17956254), (6, 11970836), (8, 8978127), (12, 5985418), (19, 3780264), (24, 2992709), (31, 2316936), (38, 1890132), (57, 1260088), (62, 1158468), (76, 945066), (93, 772312), (114, 630044), (124, 579234), (152, 472533), (186, 386156), (228, 315022), (248, 289617), (372, 193078), (456, 157511), (589, 121944), (744, 96539), (1178, 60972), (1767, 40648), (2356, 30486), (3534, 20324), (4712, 15243), (5081, 14136), (7068, 10162)]