90979296

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 96

約数和(自身を含む): 259660800

約数和(自身を除く): 168681504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1609, 1767, 1824, 2356, 2976, 3218, 3534, 4712, 4827, 6436, 7068, 9424, 9654, 12872, 14136, 18848, 19308, 25744, 28272, 30571, 38616, 49879, 51488, 56544, 61142, 77232, 91713, 99758, 122284, 149637, 154464, 183426, 199516, 244568, 299274, 366852, 399032, 489136, 598548, 733704, 798064, 947701, 978272, 1197096, 1467408, 1596128, 1895402, 2394192, 2843103, 2934816, 3790804, 4788384, 5686206, 7581608, 11372412, 15163216, 22744824, 30326432, 45489648, 90979296]

約数ペア:

[(1, 90979296), (2, 45489648), (3, 30326432), (4, 22744824), (6, 15163216), (8, 11372412), (12, 7581608), (16, 5686206), (19, 4788384), (24, 3790804), (31, 2934816), (32, 2843103), (38, 2394192), (48, 1895402), (57, 1596128), (62, 1467408), (76, 1197096), (93, 978272), (96, 947701), (114, 798064), (124, 733704), (152, 598548), (186, 489136), (228, 399032), (248, 366852), (304, 299274), (372, 244568), (456, 199516), (496, 183426), (589, 154464), (608, 149637), (744, 122284), (912, 99758), (992, 91713), (1178, 77232), (1488, 61142), (1609, 56544), (1767, 51488), (1824, 49879), (2356, 38616), (2976, 30571), (3218, 28272), (3534, 25744), (4712, 19308), (4827, 18848), (6436, 14136), (7068, 12872), (9424, 9654)]