72500112

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5657}}^1$

素因数の和:5760

約数の個数: 60

約数和(自身を含む): 205215660

約数和(自身を除く): 132715548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 5657, 6408, 11314, 12816, 16971, 22628, 33942, 45256, 50913, 67884, 90512, 101826, 135768, 203652, 271536, 407304, 503473, 814608, 1006946, 1510419, 2013892, 3020838, 4027784, 4531257, 6041676, 8055568, 9062514, 12083352, 18125028, 24166704, 36250056, 72500112]

約数ペア:

[(1, 72500112), (2, 36250056), (3, 24166704), (4, 18125028), (6, 12083352), (8, 9062514), (9, 8055568), (12, 6041676), (16, 4531257), (18, 4027784), (24, 3020838), (36, 2013892), (48, 1510419), (72, 1006946), (89, 814608), (144, 503473), (178, 407304), (267, 271536), (356, 203652), (534, 135768), (712, 101826), (801, 90512), (1068, 67884), (1424, 50913), (1602, 45256), (2136, 33942), (3204, 22628), (4272, 16971), (5657, 12816), (6408, 11314)]