85849736

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 104662264

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 139, 164, 269, 278, 287, 328, 538, 556, 574, 973, 1076, 1112, 1148, 1883, 1946, 2152, 2296, 3766, 3892, 5699, 7532, 7784, 11029, 11398, 15064, 22058, 22796, 37391, 39893, 44116, 45592, 74782, 77203, 79786, 88232, 149564, 154406, 159572, 261737, 299128, 308812, 319144, 523474, 617624, 1046948, 1533031, 2093896, 3066062, 6132124, 10731217, 12264248, 21462434, 42924868, 85849736]

約数ペア:

[(1, 85849736), (2, 42924868), (4, 21462434), (7, 12264248), (8, 10731217), (14, 6132124), (28, 3066062), (41, 2093896), (56, 1533031), (82, 1046948), (139, 617624), (164, 523474), (269, 319144), (278, 308812), (287, 299128), (328, 261737), (538, 159572), (556, 154406), (574, 149564), (973, 88232), (1076, 79786), (1112, 77203), (1148, 74782), (1883, 45592), (1946, 44116), (2152, 39893), (2296, 37391), (3766, 22796), (3892, 22058), (5699, 15064), (7532, 11398), (7784, 11029)]