71275572

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 194432000

約数和(自身を除く): 123156428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 93, 108, 122, 124, 183, 186, 244, 279, 349, 366, 372, 549, 558, 698, 732, 837, 1047, 1098, 1116, 1396, 1647, 1674, 1891, 2094, 2196, 3141, 3294, 3348, 3782, 4188, 5673, 6282, 6588, 7564, 9423, 10819, 11346, 12564, 17019, 18846, 21289, 21638, 22692, 32457, 34038, 37692, 42578, 43276, 51057, 63867, 64914, 68076, 85156, 97371, 102114, 127734, 129828, 191601, 194742, 204228, 255468, 292113, 383202, 389484, 574803, 584226, 659959, 766404, 1149606, 1168452, 1319918, 1979877, 2299212, 2639836, 3959754, 5939631, 7919508, 11879262, 17818893, 23758524, 35637786, 71275572]

約数ペア:

[(1, 71275572), (2, 35637786), (3, 23758524), (4, 17818893), (6, 11879262), (9, 7919508), (12, 5939631), (18, 3959754), (27, 2639836), (31, 2299212), (36, 1979877), (54, 1319918), (61, 1168452), (62, 1149606), (93, 766404), (108, 659959), (122, 584226), (124, 574803), (183, 389484), (186, 383202), (244, 292113), (279, 255468), (349, 204228), (366, 194742), (372, 191601), (549, 129828), (558, 127734), (698, 102114), (732, 97371), (837, 85156), (1047, 68076), (1098, 64914), (1116, 63867), (1396, 51057), (1647, 43276), (1674, 42578), (1891, 37692), (2094, 34038), (2196, 32457), (3141, 22692), (3294, 21638), (3348, 21289), (3782, 18846), (4188, 17019), (5673, 12564), (6282, 11346), (6588, 10819), (7564, 9423)]