62039440

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12713}}^1$

素因数の和:12787

約数の個数: 40

約数和(自身を含む): 146617848

約数和(自身を除く): 84578408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 12713, 25426, 50852, 63565, 101704, 127130, 203408, 254260, 508520, 775493, 1017040, 1550986, 3101972, 3877465, 6203944, 7754930, 12407888, 15509860, 31019720, 62039440]

約数ペア:

[(1, 62039440), (2, 31019720), (4, 15509860), (5, 12407888), (8, 7754930), (10, 6203944), (16, 3877465), (20, 3101972), (40, 1550986), (61, 1017040), (80, 775493), (122, 508520), (244, 254260), (305, 203408), (488, 127130), (610, 101704), (976, 63565), (1220, 50852), (2440, 25426), (4880, 12713)]