87432224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 209563200

約数和(自身を除く): 122130976

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 748, 769, 836, 1292, 1496, 1538, 1672, 2584, 2992, 3076, 3344, 3553, 5168, 5984, 6152, 6688, 7106, 8459, 10336, 12304, 13073, 14212, 14611, 16918, 24608, 26146, 28424, 29222, 33836, 52292, 56848, 58444, 67672, 104584, 113696, 116888, 135344, 143803, 160721, 209168, 233776, 248387, 270688, 287606, 321442, 418336, 467552, 496774, 575212, 642884, 993548, 1150424, 1285768, 1987096, 2300848, 2571536, 2732257, 3974192, 4601696, 5143072, 5464514, 7948384, 10929028, 21858056, 43716112, 87432224]

約数ペア:

[(1, 87432224), (2, 43716112), (4, 21858056), (8, 10929028), (11, 7948384), (16, 5464514), (17, 5143072), (19, 4601696), (22, 3974192), (32, 2732257), (34, 2571536), (38, 2300848), (44, 1987096), (68, 1285768), (76, 1150424), (88, 993548), (136, 642884), (152, 575212), (176, 496774), (187, 467552), (209, 418336), (272, 321442), (304, 287606), (323, 270688), (352, 248387), (374, 233776), (418, 209168), (544, 160721), (608, 143803), (646, 135344), (748, 116888), (769, 113696), (836, 104584), (1292, 67672), (1496, 58444), (1538, 56848), (1672, 52292), (2584, 33836), (2992, 29222), (3076, 28424), (3344, 26146), (3553, 24608), (5168, 16918), (5984, 14611), (6152, 14212), (6688, 13073), (7106, 12304), (8459, 10336)]