17738952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 57369600

約数和(自身を除く): 39630648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 331, 348, 406, 462, 609, 616, 638, 662, 696, 812, 924, 957, 993, 1218, 1276, 1324, 1624, 1848, 1914, 1986, 2233, 2317, 2436, 2552, 2648, 3641, 3828, 3972, 4466, 4634, 4872, 6699, 6951, 7282, 7656, 7944, 8932, 9268, 9599, 10923, 13398, 13902, 14564, 17864, 18536, 19198, 21846, 25487, 26796, 27804, 28797, 29128, 38396, 43692, 50974, 53592, 55608, 57594, 67193, 76461, 76792, 87384, 101948, 105589, 115188, 134386, 152922, 201579, 203896, 211178, 230376, 268772, 305844, 316767, 403158, 422356, 537544, 611688, 633534, 739123, 806316, 844712, 1267068, 1478246, 1612632, 2217369, 2534136, 2956492, 4434738, 5912984, 8869476, 17738952]

約数ペア:

[(1, 17738952), (2, 8869476), (3, 5912984), (4, 4434738), (6, 2956492), (7, 2534136), (8, 2217369), (11, 1612632), (12, 1478246), (14, 1267068), (21, 844712), (22, 806316), (24, 739123), (28, 633534), (29, 611688), (33, 537544), (42, 422356), (44, 403158), (56, 316767), (58, 305844), (66, 268772), (77, 230376), (84, 211178), (87, 203896), (88, 201579), (116, 152922), (132, 134386), (154, 115188), (168, 105589), (174, 101948), (203, 87384), (231, 76792), (232, 76461), (264, 67193), (308, 57594), (319, 55608), (331, 53592), (348, 50974), (406, 43692), (462, 38396), (609, 29128), (616, 28797), (638, 27804), (662, 26796), (696, 25487), (812, 21846), (924, 19198), (957, 18536), (993, 17864), (1218, 14564), (1276, 13902), (1324, 13398), (1624, 10923), (1848, 9599), (1914, 9268), (1986, 8932), (2233, 7944), (2317, 7656), (2436, 7282), (2552, 6951), (2648, 6699), (3641, 4872), (3828, 4634), (3972, 4466)]