68629856932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^2\times {\mathrm{1831}}^1$

素因数の和:2046

約数の個数: 108

約数和(自身を含む): 150401205696

約数和(自身を除く): 81771348764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 169, 178, 182, 338, 356, 364, 623, 676, 1157, 1183, 1246, 1831, 2314, 2366, 2492, 3662, 4628, 4732, 7324, 7921, 8099, 12817, 15041, 15842, 16198, 23803, 25634, 30082, 31684, 32396, 47606, 51268, 55447, 60164, 95212, 102973, 105287, 110894, 162959, 166621, 205946, 210574, 221788, 309439, 325918, 333242, 411892, 421148, 618878, 651836, 666484, 720811, 1140713, 1237756, 1338649, 1441622, 2118467, 2166073, 2281426, 2677298, 2883244, 4236934, 4332146, 4562852, 5354596, 8473868, 8664292, 9370543, 14503351, 14829269, 18741086, 27540071, 29006702, 29658538, 37482172, 55080142, 58013404, 59317076, 101523457, 110160284, 188543563, 192780497, 203046914, 377087126, 385560994, 406093828, 754174252, 771121988, 1319804941, 2451066319, 2639609882, 4902132638, 5279219764, 9804265276, 17157464233, 34314928466, 68629856932]

約数ペア:

[(1, 68629856932), (2, 34314928466), (4, 17157464233), (7, 9804265276), (13, 5279219764), (14, 4902132638), (26, 2639609882), (28, 2451066319), (52, 1319804941), (89, 771121988), (91, 754174252), (169, 406093828), (178, 385560994), (182, 377087126), (338, 203046914), (356, 192780497), (364, 188543563), (623, 110160284), (676, 101523457), (1157, 59317076), (1183, 58013404), (1246, 55080142), (1831, 37482172), (2314, 29658538), (2366, 29006702), (2492, 27540071), (3662, 18741086), (4628, 14829269), (4732, 14503351), (7324, 9370543), (7921, 8664292), (8099, 8473868), (12817, 5354596), (15041, 4562852), (15842, 4332146), (16198, 4236934), (23803, 2883244), (25634, 2677298), (30082, 2281426), (31684, 2166073), (32396, 2118467), (47606, 1441622), (51268, 1338649), (55447, 1237756), (60164, 1140713), (95212, 720811), (102973, 666484), (105287, 651836), (110894, 618878), (162959, 421148), (166621, 411892), (205946, 333242), (210574, 325918), (221788, 309439)]