90640992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 260789760

約数和(自身を除く): 170148768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 354, 416, 472, 624, 708, 767, 944, 1231, 1248, 1416, 1534, 1888, 2301, 2462, 2832, 3068, 3693, 4602, 4924, 5664, 6136, 7386, 9204, 9848, 12272, 14772, 16003, 18408, 19696, 24544, 29544, 32006, 36816, 39392, 48009, 59088, 64012, 72629, 73632, 96018, 118176, 128024, 145258, 192036, 217887, 256048, 290516, 384072, 435774, 512096, 581032, 768144, 871548, 944177, 1162064, 1536288, 1743096, 1888354, 2324128, 2832531, 3486192, 3776708, 5665062, 6972384, 7553416, 11330124, 15106832, 22660248, 30213664, 45320496, 90640992]

約数ペア:

[(1, 90640992), (2, 45320496), (3, 30213664), (4, 22660248), (6, 15106832), (8, 11330124), (12, 7553416), (13, 6972384), (16, 5665062), (24, 3776708), (26, 3486192), (32, 2832531), (39, 2324128), (48, 1888354), (52, 1743096), (59, 1536288), (78, 1162064), (96, 944177), (104, 871548), (118, 768144), (156, 581032), (177, 512096), (208, 435774), (236, 384072), (312, 290516), (354, 256048), (416, 217887), (472, 192036), (624, 145258), (708, 128024), (767, 118176), (944, 96018), (1231, 73632), (1248, 72629), (1416, 64012), (1534, 59088), (1888, 48009), (2301, 39392), (2462, 36816), (2832, 32006), (3068, 29544), (3693, 24544), (4602, 19696), (4924, 18408), (5664, 16003), (6136, 14772), (7386, 12272), (9204, 9848)]