28418016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 96

約数和(自身を含む): 86220288

約数和(自身を除く): 57802272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1583, 1632, 2244, 2992, 3166, 4488, 4749, 5984, 6332, 8976, 9498, 12664, 17413, 17952, 18996, 25328, 26911, 34826, 37992, 50656, 52239, 53822, 69652, 75984, 80733, 104478, 107644, 139304, 151968, 161466, 208956, 215288, 278608, 296021, 322932, 417912, 430576, 557216, 592042, 645864, 835824, 861152, 888063, 1184084, 1291728, 1671648, 1776126, 2368168, 2583456, 3552252, 4736336, 7104504, 9472672, 14209008, 28418016]

約数ペア:

[(1, 28418016), (2, 14209008), (3, 9472672), (4, 7104504), (6, 4736336), (8, 3552252), (11, 2583456), (12, 2368168), (16, 1776126), (17, 1671648), (22, 1291728), (24, 1184084), (32, 888063), (33, 861152), (34, 835824), (44, 645864), (48, 592042), (51, 557216), (66, 430576), (68, 417912), (88, 322932), (96, 296021), (102, 278608), (132, 215288), (136, 208956), (176, 161466), (187, 151968), (204, 139304), (264, 107644), (272, 104478), (352, 80733), (374, 75984), (408, 69652), (528, 53822), (544, 52239), (561, 50656), (748, 37992), (816, 34826), (1056, 26911), (1122, 25328), (1496, 18996), (1583, 17952), (1632, 17413), (2244, 12664), (2992, 9498), (3166, 8976), (4488, 6332), (4749, 5984)]