27709864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 40027736

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 2239, 3094, 4478, 6188, 8956, 12376, 15673, 17912, 29107, 31346, 38063, 58214, 62692, 76126, 116428, 125384, 152252, 203749, 232856, 266441, 304504, 407498, 494819, 532882, 814996, 989638, 1065764, 1629992, 1979276, 2131528, 3463733, 3958552, 6927466, 13854932, 27709864]

約数ペア:

[(1, 27709864), (2, 13854932), (4, 6927466), (7, 3958552), (8, 3463733), (13, 2131528), (14, 1979276), (17, 1629992), (26, 1065764), (28, 989638), (34, 814996), (52, 532882), (56, 494819), (68, 407498), (91, 304504), (104, 266441), (119, 232856), (136, 203749), (182, 152252), (221, 125384), (238, 116428), (364, 76126), (442, 62692), (476, 58214), (728, 38063), (884, 31346), (952, 29107), (1547, 17912), (1768, 15673), (2239, 12376), (3094, 8956), (4478, 6188)]