84872576

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 178606080

約数和(自身を除く): 93733504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 227, 254, 368, 454, 508, 736, 908, 1016, 1472, 1816, 2032, 2921, 2944, 3632, 4064, 5221, 5842, 7264, 8128, 10442, 11684, 14528, 16256, 20884, 23368, 28829, 29056, 41768, 46736, 57658, 83536, 93472, 115316, 167072, 186944, 230632, 334144, 373888, 461264, 663067, 668288, 922528, 1326134, 1845056, 2652268, 3690112, 5304536, 10609072, 21218144, 42436288, 84872576]

約数ペア:

[(1, 84872576), (2, 42436288), (4, 21218144), (8, 10609072), (16, 5304536), (23, 3690112), (32, 2652268), (46, 1845056), (64, 1326134), (92, 922528), (127, 668288), (128, 663067), (184, 461264), (227, 373888), (254, 334144), (368, 230632), (454, 186944), (508, 167072), (736, 115316), (908, 93472), (1016, 83536), (1472, 57658), (1816, 46736), (2032, 41768), (2921, 29056), (2944, 28829), (3632, 23368), (4064, 20884), (5221, 16256), (5842, 14528), (7264, 11684), (8128, 10442)]