18629832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 52678080

約数和(自身を除く): 34048248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 71, 78, 87, 104, 116, 142, 156, 174, 213, 232, 284, 312, 348, 377, 426, 568, 696, 754, 841, 852, 923, 1131, 1508, 1682, 1704, 1846, 2059, 2262, 2523, 2769, 3016, 3364, 3692, 4118, 4524, 5046, 5538, 6177, 6728, 7384, 8236, 9048, 10092, 10933, 11076, 12354, 16472, 20184, 21866, 22152, 24708, 26767, 32799, 43732, 49416, 53534, 59711, 65598, 80301, 87464, 107068, 119422, 131196, 160602, 179133, 214136, 238844, 262392, 321204, 358266, 477688, 642408, 716532, 776243, 1433064, 1552486, 2328729, 3104972, 4657458, 6209944, 9314916, 18629832]

約数ペア:

[(1, 18629832), (2, 9314916), (3, 6209944), (4, 4657458), (6, 3104972), (8, 2328729), (12, 1552486), (13, 1433064), (24, 776243), (26, 716532), (29, 642408), (39, 477688), (52, 358266), (58, 321204), (71, 262392), (78, 238844), (87, 214136), (104, 179133), (116, 160602), (142, 131196), (156, 119422), (174, 107068), (213, 87464), (232, 80301), (284, 65598), (312, 59711), (348, 53534), (377, 49416), (426, 43732), (568, 32799), (696, 26767), (754, 24708), (841, 22152), (852, 21866), (923, 20184), (1131, 16472), (1508, 12354), (1682, 11076), (1704, 10933), (1846, 10092), (2059, 9048), (2262, 8236), (2523, 7384), (2769, 6728), (3016, 6177), (3364, 5538), (3692, 5046), (4118, 4524)]