16256736

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 72

約数和(自身を含む): 47253024

約数和(自身を除く): 30996288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1201, 1504, 1692, 2256, 2402, 3384, 3603, 4512, 4804, 6768, 7206, 9608, 10809, 13536, 14412, 19216, 21618, 28824, 38432, 43236, 56447, 57648, 86472, 112894, 115296, 169341, 172944, 225788, 338682, 345888, 451576, 508023, 677364, 903152, 1016046, 1354728, 1806304, 2032092, 2709456, 4064184, 5418912, 8128368, 16256736]

約数ペア:

[(1, 16256736), (2, 8128368), (3, 5418912), (4, 4064184), (6, 2709456), (8, 2032092), (9, 1806304), (12, 1354728), (16, 1016046), (18, 903152), (24, 677364), (32, 508023), (36, 451576), (47, 345888), (48, 338682), (72, 225788), (94, 172944), (96, 169341), (141, 115296), (144, 112894), (188, 86472), (282, 57648), (288, 56447), (376, 43236), (423, 38432), (564, 28824), (752, 21618), (846, 19216), (1128, 14412), (1201, 13536), (1504, 10809), (1692, 9608), (2256, 7206), (2402, 6768), (3384, 4804), (3603, 4512)]