69823904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 144426240

約数和(自身を除く): 74602336

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 472, 496, 944, 992, 1193, 1829, 1888, 2386, 3658, 4772, 7316, 9544, 14632, 19088, 29264, 36983, 38176, 58528, 70387, 73966, 140774, 147932, 281548, 295864, 563096, 591728, 1126192, 1183456, 2181997, 2252384, 4363994, 8727988, 17455976, 34911952, 69823904]

約数ペア:

[(1, 69823904), (2, 34911952), (4, 17455976), (8, 8727988), (16, 4363994), (31, 2252384), (32, 2181997), (59, 1183456), (62, 1126192), (118, 591728), (124, 563096), (236, 295864), (248, 281548), (472, 147932), (496, 140774), (944, 73966), (992, 70387), (1193, 58528), (1829, 38176), (1888, 36983), (2386, 29264), (3658, 19088), (4772, 14632), (7316, 9544)]