39186666

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 96668160

約数和(自身を除く): 57481494

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 289, 306, 459, 486, 527, 558, 578, 729, 837, 867, 918, 1054, 1377, 1458, 1581, 1674, 1734, 2187, 2511, 2601, 2754, 3162, 4131, 4374, 4743, 5022, 5202, 7533, 7803, 8262, 8959, 9486, 12393, 14229, 15066, 15606, 17918, 22599, 23409, 24786, 26877, 28458, 37179, 42687, 45198, 46818, 53754, 67797, 70227, 74358, 80631, 85374, 128061, 135594, 140454, 161262, 210681, 241893, 256122, 384183, 421362, 483786, 632043, 725679, 768366, 1152549, 1264086, 1451358, 2177037, 2305098, 4354074, 6531111, 13062222, 19593333, 39186666]

約数ペア:

[(1, 39186666), (2, 19593333), (3, 13062222), (6, 6531111), (9, 4354074), (17, 2305098), (18, 2177037), (27, 1451358), (31, 1264086), (34, 1152549), (51, 768366), (54, 725679), (62, 632043), (81, 483786), (93, 421362), (102, 384183), (153, 256122), (162, 241893), (186, 210681), (243, 161262), (279, 140454), (289, 135594), (306, 128061), (459, 85374), (486, 80631), (527, 74358), (558, 70227), (578, 67797), (729, 53754), (837, 46818), (867, 45198), (918, 42687), (1054, 37179), (1377, 28458), (1458, 26877), (1581, 24786), (1674, 23409), (1734, 22599), (2187, 17918), (2511, 15606), (2601, 15066), (2754, 14229), (3162, 12393), (4131, 9486), (4374, 8959), (4743, 8262), (5022, 7803), (5202, 7533)]