72051216

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9209}}^1$

素因数の和:9383

約数の個数: 40

約数和(自身を含む): 187294560

約数和(自身を除く): 115243344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 9209, 18418, 27627, 36836, 55254, 73672, 110508, 147344, 221016, 442032, 1501067, 3002134, 4503201, 6004268, 9006402, 12008536, 18012804, 24017072, 36025608, 72051216]

約数ペア:

[(1, 72051216), (2, 36025608), (3, 24017072), (4, 18012804), (6, 12008536), (8, 9006402), (12, 6004268), (16, 4503201), (24, 3002134), (48, 1501067), (163, 442032), (326, 221016), (489, 147344), (652, 110508), (978, 73672), (1304, 55254), (1956, 36836), (2608, 27627), (3912, 18418), (7824, 9209)]