69273316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 148377600

約数和(自身を除く): 79104284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2207, 2242, 4414, 4484, 7847, 8828, 15449, 15694, 30898, 31388, 41933, 61796, 83866, 130213, 167732, 260426, 293531, 520852, 587062, 911491, 1174124, 1822982, 2474047, 3645964, 4948094, 9896188, 17318329, 34636658, 69273316]

約数ペア:

[(1, 69273316), (2, 34636658), (4, 17318329), (7, 9896188), (14, 4948094), (19, 3645964), (28, 2474047), (38, 1822982), (59, 1174124), (76, 911491), (118, 587062), (133, 520852), (236, 293531), (266, 260426), (413, 167732), (532, 130213), (826, 83866), (1121, 61796), (1652, 41933), (2207, 31388), (2242, 30898), (4414, 15694), (4484, 15449), (7847, 8828)]