71732016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16069}}^1$

素因数の和:16114

約数の個数: 60

約数和(自身を含む): 207238720

約数和(自身を除く): 135506704

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, 16069, 32138, 48207, 64276, 96414, 128552, 144621, 192828, 257104, 289242, 385656, 498139, 578484, 771312, 996278, 1156968, 1494417, 1992556, 2313936, 2988834, 3985112, 4483251, 5977668, 7970224, 8966502, 11955336, 17933004, 23910672, 35866008, 71732016]

約数ペア:

[(1, 71732016), (2, 35866008), (3, 23910672), (4, 17933004), (6, 11955336), (8, 8966502), (9, 7970224), (12, 5977668), (16, 4483251), (18, 3985112), (24, 2988834), (31, 2313936), (36, 1992556), (48, 1494417), (62, 1156968), (72, 996278), (93, 771312), (124, 578484), (144, 498139), (186, 385656), (248, 289242), (279, 257104), (372, 192828), (496, 144621), (558, 128552), (744, 96414), (1116, 64276), (1488, 48207), (2232, 32138), (4464, 16069)]