31920096

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25577}}^1$

素因数の和:25603

約数の個数: 48

約数和(自身を含む): 90239184

約数和(自身を除く): 58319088

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, 25577, 51154, 76731, 102308, 153462, 204616, 306924, 332501, 409232, 613848, 665002, 818464, 997503, 1227696, 1330004, 1995006, 2455392, 2660008, 3990012, 5320016, 7980024, 10640032, 15960048, 31920096]

約数ペア:

[(1, 31920096), (2, 15960048), (3, 10640032), (4, 7980024), (6, 5320016), (8, 3990012), (12, 2660008), (13, 2455392), (16, 1995006), (24, 1330004), (26, 1227696), (32, 997503), (39, 818464), (48, 665002), (52, 613848), (78, 409232), (96, 332501), (104, 306924), (156, 204616), (208, 153462), (312, 102308), (416, 76731), (624, 51154), (1248, 25577)]