9287971992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{72431}}^1$

素因数の和:72593

約数の個数: 96

約数和(自身を含む): 27288031680

約数和(自身を除く): 18000059688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 137, 156, 234, 274, 312, 411, 468, 548, 822, 936, 1096, 1233, 1644, 1781, 2466, 3288, 3562, 4932, 5343, 7124, 9864, 10686, 14248, 16029, 21372, 32058, 42744, 64116, 72431, 128232, 144862, 217293, 289724, 434586, 579448, 651879, 869172, 941603, 1303758, 1738344, 1883206, 2607516, 2824809, 3766412, 5215032, 5649618, 7532824, 8474427, 9923047, 11299236, 16948854, 19846094, 22598472, 29769141, 33897708, 39692188, 59538282, 67795416, 79384376, 89307423, 119076564, 128999611, 178614846, 238153128, 257999222, 357229692, 386998833, 515998444, 714459384, 773997666, 1031996888, 1160996499, 1547995332, 2321992998, 3095990664, 4643985996, 9287971992]

約数ペア:

[(1, 9287971992), (2, 4643985996), (3, 3095990664), (4, 2321992998), (6, 1547995332), (8, 1160996499), (9, 1031996888), (12, 773997666), (13, 714459384), (18, 515998444), (24, 386998833), (26, 357229692), (36, 257999222), (39, 238153128), (52, 178614846), (72, 128999611), (78, 119076564), (104, 89307423), (117, 79384376), (137, 67795416), (156, 59538282), (234, 39692188), (274, 33897708), (312, 29769141), (411, 22598472), (468, 19846094), (548, 16948854), (822, 11299236), (936, 9923047), (1096, 8474427), (1233, 7532824), (1644, 5649618), (1781, 5215032), (2466, 3766412), (3288, 2824809), (3562, 2607516), (4932, 1883206), (5343, 1738344), (7124, 1303758), (9864, 941603), (10686, 869172), (14248, 651879), (16029, 579448), (21372, 434586), (32058, 289724), (42744, 217293), (64116, 144862), (72431, 128232)]