91462448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 236297376

約数和(自身を除く): 144834928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 397, 476, 484, 616, 748, 794, 847, 952, 968, 1232, 1309, 1496, 1588, 1694, 1904, 1936, 2057, 2618, 2779, 2992, 3176, 3388, 4114, 4367, 5236, 5558, 6352, 6749, 6776, 8228, 8734, 10472, 11116, 13498, 13552, 14399, 16456, 17468, 20944, 22232, 26996, 28798, 30569, 32912, 34936, 44464, 47243, 48037, 53992, 57596, 61138, 69872, 74239, 94486, 96074, 107984, 115192, 122276, 148478, 188972, 192148, 230384, 244552, 296956, 336259, 377944, 384296, 489104, 519673, 593912, 672518, 755888, 768592, 816629, 1039346, 1187824, 1345036, 1633258, 2078692, 2690072, 3266516, 4157384, 5380144, 5716403, 6533032, 8314768, 11432806, 13066064, 22865612, 45731224, 91462448]

約数ペア:

[(1, 91462448), (2, 45731224), (4, 22865612), (7, 13066064), (8, 11432806), (11, 8314768), (14, 6533032), (16, 5716403), (17, 5380144), (22, 4157384), (28, 3266516), (34, 2690072), (44, 2078692), (56, 1633258), (68, 1345036), (77, 1187824), (88, 1039346), (112, 816629), (119, 768592), (121, 755888), (136, 672518), (154, 593912), (176, 519673), (187, 489104), (238, 384296), (242, 377944), (272, 336259), (308, 296956), (374, 244552), (397, 230384), (476, 192148), (484, 188972), (616, 148478), (748, 122276), (794, 115192), (847, 107984), (952, 96074), (968, 94486), (1232, 74239), (1309, 69872), (1496, 61138), (1588, 57596), (1694, 53992), (1904, 48037), (1936, 47243), (2057, 44464), (2618, 34936), (2779, 32912), (2992, 30569), (3176, 28798), (3388, 26996), (4114, 22232), (4367, 20944), (5236, 17468), (5558, 16456), (6352, 14399), (6749, 13552), (6776, 13498), (8228, 11116), (8734, 10472)]