97643728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 234707200

約数和(自身を除く): 137063472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 199, 208, 337, 364, 398, 674, 728, 796, 1348, 1393, 1456, 1592, 2359, 2587, 2696, 2786, 3184, 4381, 4718, 5174, 5392, 5572, 8762, 9436, 10348, 11144, 17524, 18109, 18872, 20696, 22288, 30667, 35048, 36218, 37744, 41392, 61334, 67063, 70096, 72436, 122668, 134126, 144872, 245336, 268252, 289744, 469441, 490672, 536504, 871819, 938882, 1073008, 1743638, 1877764, 3487276, 3755528, 6102733, 6974552, 7511056, 12205466, 13949104, 24410932, 48821864, 97643728]

約数ペア:

[(1, 97643728), (2, 48821864), (4, 24410932), (7, 13949104), (8, 12205466), (13, 7511056), (14, 6974552), (16, 6102733), (26, 3755528), (28, 3487276), (52, 1877764), (56, 1743638), (91, 1073008), (104, 938882), (112, 871819), (182, 536504), (199, 490672), (208, 469441), (337, 289744), (364, 268252), (398, 245336), (674, 144872), (728, 134126), (796, 122668), (1348, 72436), (1393, 70096), (1456, 67063), (1592, 61334), (2359, 41392), (2587, 37744), (2696, 36218), (2786, 35048), (3184, 30667), (4381, 22288), (4718, 20696), (5174, 18872), (5392, 18109), (5572, 17524), (8762, 11144), (9436, 10348)]