80108712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1951

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 155763288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 1889, 2232, 2356, 3534, 3778, 4712, 5301, 5667, 7068, 7556, 10602, 11334, 14136, 15112, 17001, 21204, 22668, 34002, 35891, 42408, 45336, 58559, 68004, 71782, 107673, 117118, 136008, 143564, 175677, 215346, 234236, 287128, 323019, 351354, 430692, 468472, 527031, 646038, 702708, 861384, 1054062, 1112621, 1292076, 1405416, 2108124, 2225242, 2584152, 3337863, 4216248, 4450484, 6675726, 8900968, 10013589, 13351452, 20027178, 26702904, 40054356, 80108712]

約数ペア:

[(1, 80108712), (2, 40054356), (3, 26702904), (4, 20027178), (6, 13351452), (8, 10013589), (9, 8900968), (12, 6675726), (18, 4450484), (19, 4216248), (24, 3337863), (31, 2584152), (36, 2225242), (38, 2108124), (57, 1405416), (62, 1292076), (72, 1112621), (76, 1054062), (93, 861384), (114, 702708), (124, 646038), (152, 527031), (171, 468472), (186, 430692), (228, 351354), (248, 323019), (279, 287128), (342, 234236), (372, 215346), (456, 175677), (558, 143564), (589, 136008), (684, 117118), (744, 107673), (1116, 71782), (1178, 68004), (1368, 58559), (1767, 45336), (1889, 42408), (2232, 35891), (2356, 34002), (3534, 22668), (3778, 21204), (4712, 17001), (5301, 15112), (5667, 14136), (7068, 11334), (7556, 10602)]