72145632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57809}}^1$

素因数の和:57835

約数の個数: 48

約数和(自身を含む): 203953680

約数和(自身を除く): 131808048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 57809, 115618, 173427, 231236, 346854, 462472, 693708, 751517, 924944, 1387416, 1503034, 1849888, 2254551, 2774832, 3006068, 4509102, 5549664, 6012136, 9018204, 12024272, 18036408, 24048544, 36072816, 72145632]

約数ペア:

[(1, 72145632), (2, 36072816), (3, 24048544), (4, 18036408), (6, 12024272), (8, 9018204), (12, 6012136), (13, 5549664), (16, 4509102), (24, 3006068), (26, 2774832), (32, 2254551), (39, 1849888), (48, 1503034), (52, 1387416), (78, 924944), (96, 751517), (104, 693708), (156, 462472), (208, 346854), (312, 231236), (416, 173427), (624, 115618), (1248, 57809)]