20222212068

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{16183}}^1$

素因数の和:16633

約数の個数: 72

約数和(自身を含む): 51769897088

約数和(自身を除く): 31547685020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 337, 412, 618, 674, 927, 1011, 1236, 1348, 1854, 2022, 3033, 3708, 4044, 6066, 12132, 16183, 32366, 34711, 48549, 64732, 69422, 97098, 104133, 138844, 145647, 194196, 208266, 291294, 312399, 416532, 582588, 624798, 1249596, 1666849, 3333698, 5000547, 5453671, 6667396, 10001094, 10907342, 15001641, 16361013, 20002188, 21814684, 30003282, 32722026, 49083039, 60006564, 65444052, 98166078, 196332156, 561728113, 1123456226, 1685184339, 2246912452, 3370368678, 5055553017, 6740737356, 10111106034, 20222212068]

約数ペア:

[(1, 20222212068), (2, 10111106034), (3, 6740737356), (4, 5055553017), (6, 3370368678), (9, 2246912452), (12, 1685184339), (18, 1123456226), (36, 561728113), (103, 196332156), (206, 98166078), (309, 65444052), (337, 60006564), (412, 49083039), (618, 32722026), (674, 30003282), (927, 21814684), (1011, 20002188), (1236, 16361013), (1348, 15001641), (1854, 10907342), (2022, 10001094), (3033, 6667396), (3708, 5453671), (4044, 5000547), (6066, 3333698), (12132, 1666849), (16183, 1249596), (32366, 624798), (34711, 582588), (48549, 416532), (64732, 312399), (69422, 291294), (97098, 208266), (104133, 194196), (138844, 145647)]