71860898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 115259760

約数和(自身を除く): 43398862

約数列:

[1, 2, 29, 53, 58, 97, 106, 194, 241, 482, 1537, 2813, 3074, 5141, 5626, 6989, 10282, 12773, 13978, 23377, 25546, 46754, 149089, 298178, 370417, 677933, 740834, 1238981, 1355866, 2477962, 35930449, 71860898]

約数ペア:

[(1, 71860898), (2, 35930449), (29, 2477962), (53, 1355866), (58, 1238981), (97, 740834), (106, 677933), (194, 370417), (241, 298178), (482, 149089), (1537, 46754), (2813, 25546), (3074, 23377), (5141, 13978), (5626, 12773), (6989, 10282)]