71599088

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 60

約数和(自身を含む): 157531584

約数和(自身を除く): 85932496

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1193, 1364, 1936, 2386, 2728, 3751, 4772, 5456, 7502, 9544, 13123, 15004, 19088, 26246, 30008, 36983, 52492, 60016, 73966, 104984, 144353, 147932, 209968, 288706, 295864, 406813, 577412, 591728, 813626, 1154824, 1627252, 2309648, 3254504, 4474943, 6509008, 8949886, 17899772, 35799544, 71599088]

約数ペア:

[(1, 71599088), (2, 35799544), (4, 17899772), (8, 8949886), (11, 6509008), (16, 4474943), (22, 3254504), (31, 2309648), (44, 1627252), (62, 1154824), (88, 813626), (121, 591728), (124, 577412), (176, 406813), (242, 295864), (248, 288706), (341, 209968), (484, 147932), (496, 144353), (682, 104984), (968, 73966), (1193, 60016), (1364, 52492), (1936, 36983), (2386, 30008), (2728, 26246), (3751, 19088), (4772, 15004), (5456, 13123), (7502, 9544)]