86855797552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{296137}}^1$

素因数の和:296965

約数の個数: 40

約数和(自身を含む): 175820684256

約数和(自身を除く): 88964886704

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 797, 1594, 3188, 6376, 12752, 18331, 36662, 73324, 146648, 293296, 296137, 592274, 1184548, 2369096, 4738192, 6811151, 13622302, 27244604, 54489208, 108978416, 236021189, 472042378, 944084756, 1888169512, 3776339024, 5428487347, 10856974694, 21713949388, 43427898776, 86855797552]

約数ペア:

[(1, 86855797552), (2, 43427898776), (4, 21713949388), (8, 10856974694), (16, 5428487347), (23, 3776339024), (46, 1888169512), (92, 944084756), (184, 472042378), (368, 236021189), (797, 108978416), (1594, 54489208), (3188, 27244604), (6376, 13622302), (12752, 6811151), (18331, 4738192), (36662, 2369096), (73324, 1184548), (146648, 592274), (293296, 296137)]