87073184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14551}}^1$

素因数の和:14589

約数の個数: 48

約数和(自身を含む): 198023616

約数和(自身を除く): 110950432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 14551, 29102, 58204, 116408, 160061, 232816, 247367, 320122, 465632, 494734, 640244, 989468, 1280488, 1978936, 2560976, 2721037, 3957872, 5121952, 5442074, 7915744, 10884148, 21768296, 43536592, 87073184]

約数ペア:

[(1, 87073184), (2, 43536592), (4, 21768296), (8, 10884148), (11, 7915744), (16, 5442074), (17, 5121952), (22, 3957872), (32, 2721037), (34, 2560976), (44, 1978936), (68, 1280488), (88, 989468), (136, 640244), (176, 494734), (187, 465632), (272, 320122), (352, 247367), (374, 232816), (544, 160061), (748, 116408), (1496, 58204), (2992, 29102), (5984, 14551)]