69919048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 135432000

約数和(自身を除く): 65512952

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1187, 1592, 2374, 4748, 7363, 9496, 14726, 29452, 43919, 58904, 87838, 175676, 236213, 351352, 472426, 944852, 1889704, 8739881, 17479762, 34959524, 69919048]

約数ペア:

[(1, 69919048), (2, 34959524), (4, 17479762), (8, 8739881), (37, 1889704), (74, 944852), (148, 472426), (199, 351352), (296, 236213), (398, 175676), (796, 87838), (1187, 58904), (1592, 43919), (2374, 29452), (4748, 14726), (7363, 9496)]