63816064

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{38351}}^1$

素因数の和:38378

約数の個数: 32

約数和(自身を含む): 136916640

約数和(自身を除く): 73100576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 38351, 76702, 153404, 306808, 498563, 613616, 997126, 1227232, 1994252, 2454464, 3988504, 4908928, 7977008, 15954016, 31908032, 63816064]

約数ペア:

[(1, 63816064), (2, 31908032), (4, 15954016), (8, 7977008), (13, 4908928), (16, 3988504), (26, 2454464), (32, 1994252), (52, 1227232), (64, 997126), (104, 613616), (128, 498563), (208, 306808), (416, 153404), (832, 76702), (1664, 38351)]