31447152

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19853}}^1$

素因数の和:19878

約数の個数: 60

約数和(自身を含む): 96013944

約数和(自身を除く): 64566792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 19853, 39706, 59559, 79412, 119118, 158824, 178677, 218383, 238236, 317648, 357354, 436766, 476472, 655149, 714708, 873532, 952944, 1310298, 1429416, 1747064, 1965447, 2620596, 2858832, 3494128, 3930894, 5241192, 7861788, 10482384, 15723576, 31447152]

約数ペア:

[(1, 31447152), (2, 15723576), (3, 10482384), (4, 7861788), (6, 5241192), (8, 3930894), (9, 3494128), (11, 2858832), (12, 2620596), (16, 1965447), (18, 1747064), (22, 1429416), (24, 1310298), (33, 952944), (36, 873532), (44, 714708), (48, 655149), (66, 476472), (72, 436766), (88, 357354), (99, 317648), (132, 238236), (144, 218383), (176, 178677), (198, 158824), (264, 119118), (396, 79412), (528, 59559), (792, 39706), (1584, 19853)]