72863904

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44647}}^1$

素因数の和:44677

約数の個数: 48

約数和(自身を含む): 202523328

約数和(自身を除く): 129659424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 44647, 89294, 133941, 178588, 267882, 357176, 535764, 714352, 758999, 1071528, 1428704, 1517998, 2143056, 2276997, 3035996, 4286112, 4553994, 6071992, 9107988, 12143984, 18215976, 24287968, 36431952, 72863904]

約数ペア:

[(1, 72863904), (2, 36431952), (3, 24287968), (4, 18215976), (6, 12143984), (8, 9107988), (12, 6071992), (16, 4553994), (17, 4286112), (24, 3035996), (32, 2276997), (34, 2143056), (48, 1517998), (51, 1428704), (68, 1071528), (96, 758999), (102, 714352), (136, 535764), (204, 357176), (272, 267882), (408, 178588), (544, 133941), (816, 89294), (1632, 44647)]