71707272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32833}}^1$

素因数の和:32862

約数の個数: 64

約数和(自身を含む): 220644480

約数和(自身を除く): 148937208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 32833, 65666, 98499, 131332, 196998, 229831, 262664, 393996, 426829, 459662, 689493, 787992, 853658, 919324, 1280487, 1378986, 1707316, 1838648, 2560974, 2757972, 2987803, 3414632, 5121948, 5515944, 5975606, 8963409, 10243896, 11951212, 17926818, 23902424, 35853636, 71707272]

約数ペア:

[(1, 71707272), (2, 35853636), (3, 23902424), (4, 17926818), (6, 11951212), (7, 10243896), (8, 8963409), (12, 5975606), (13, 5515944), (14, 5121948), (21, 3414632), (24, 2987803), (26, 2757972), (28, 2560974), (39, 1838648), (42, 1707316), (52, 1378986), (56, 1280487), (78, 919324), (84, 853658), (91, 787992), (104, 689493), (156, 459662), (168, 426829), (182, 393996), (273, 262664), (312, 229831), (364, 196998), (546, 131332), (728, 98499), (1092, 65666), (2184, 32833)]