87701688

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{6121}}^1$

素因数の和:6332

約数の個数: 48

約数和(自身を含む): 238758000

約数和(自身を除く): 151056312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 6121, 7164, 12242, 14328, 18363, 24484, 36726, 48968, 55089, 73452, 110178, 146904, 220356, 440712, 1218079, 2436158, 3654237, 4872316, 7308474, 9744632, 10962711, 14616948, 21925422, 29233896, 43850844, 87701688]

約数ペア:

[(1, 87701688), (2, 43850844), (3, 29233896), (4, 21925422), (6, 14616948), (8, 10962711), (9, 9744632), (12, 7308474), (18, 4872316), (24, 3654237), (36, 2436158), (72, 1218079), (199, 440712), (398, 220356), (597, 146904), (796, 110178), (1194, 73452), (1592, 55089), (1791, 48968), (2388, 36726), (3582, 24484), (4776, 18363), (6121, 14328), (7164, 12242)]