72553392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16253}}^1$

素因数の和:16298

約数の個数: 60

約数和(自身を含む): 209611584

約数和(自身を除く): 137058192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16253, 32506, 48759, 65012, 97518, 130024, 146277, 195036, 260048, 292554, 390072, 503843, 585108, 780144, 1007686, 1170216, 1511529, 2015372, 2340432, 3023058, 4030744, 4534587, 6046116, 8061488, 9069174, 12092232, 18138348, 24184464, 36276696, 72553392]

約数ペア:

[(1, 72553392), (2, 36276696), (3, 24184464), (4, 18138348), (6, 12092232), (8, 9069174), (9, 8061488), (12, 6046116), (16, 4534587), (18, 4030744), (24, 3023058), (31, 2340432), (36, 2015372), (48, 1511529), (62, 1170216), (72, 1007686), (93, 780144), (124, 585108), (144, 503843), (186, 390072), (248, 292554), (279, 260048), (372, 195036), (496, 146277), (558, 130024), (744, 97518), (1116, 65012), (1488, 48759), (2232, 32506), (4464, 16253)]