23986536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 69588480

約数和(自身を除く): 45601944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2131, 2814, 3752, 4262, 5628, 6393, 8524, 11256, 12786, 14917, 17048, 25572, 29834, 44751, 51144, 59668, 89502, 119336, 142777, 179004, 285554, 358008, 428331, 571108, 856662, 999439, 1142216, 1713324, 1998878, 2998317, 3426648, 3997756, 5996634, 7995512, 11993268, 23986536]

約数ペア:

[(1, 23986536), (2, 11993268), (3, 7995512), (4, 5996634), (6, 3997756), (7, 3426648), (8, 2998317), (12, 1998878), (14, 1713324), (21, 1142216), (24, 999439), (28, 856662), (42, 571108), (56, 428331), (67, 358008), (84, 285554), (134, 179004), (168, 142777), (201, 119336), (268, 89502), (402, 59668), (469, 51144), (536, 44751), (804, 29834), (938, 25572), (1407, 17048), (1608, 14917), (1876, 12786), (2131, 11256), (2814, 8524), (3752, 6393), (4262, 5628)]