89848876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 191443392

約数和(自身を除く): 101594516

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 41, 52, 67, 68, 74, 82, 134, 148, 164, 221, 268, 442, 481, 533, 629, 697, 871, 884, 962, 1066, 1139, 1258, 1394, 1517, 1742, 1924, 2132, 2278, 2479, 2516, 2747, 2788, 3034, 3484, 4556, 4958, 5494, 6068, 8177, 9061, 9916, 10988, 14807, 16354, 18122, 19721, 25789, 29614, 32227, 32708, 35711, 36244, 39442, 42143, 46699, 51578, 59228, 64454, 71422, 78884, 84286, 93398, 101639, 103156, 128908, 142844, 168572, 186796, 203278, 335257, 406556, 547859, 607087, 670514, 1095718, 1214174, 1321307, 1341028, 1727863, 2191436, 2428348, 2642614, 3455726, 5285228, 6911452, 22462219, 44924438, 89848876]

約数ペア:

[(1, 89848876), (2, 44924438), (4, 22462219), (13, 6911452), (17, 5285228), (26, 3455726), (34, 2642614), (37, 2428348), (41, 2191436), (52, 1727863), (67, 1341028), (68, 1321307), (74, 1214174), (82, 1095718), (134, 670514), (148, 607087), (164, 547859), (221, 406556), (268, 335257), (442, 203278), (481, 186796), (533, 168572), (629, 142844), (697, 128908), (871, 103156), (884, 101639), (962, 93398), (1066, 84286), (1139, 78884), (1258, 71422), (1394, 64454), (1517, 59228), (1742, 51578), (1924, 46699), (2132, 42143), (2278, 39442), (2479, 36244), (2516, 35711), (2747, 32708), (2788, 32227), (3034, 29614), (3484, 25789), (4556, 19721), (4958, 18122), (5494, 16354), (6068, 14807), (8177, 10988), (9061, 9916)]