70003448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15881}}^1$

素因数の和:15935

約数の個数: 32

約数和(自身を含む): 142938000

約数和(自身を除く): 72934552

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 15881, 31762, 63524, 127048, 301739, 460549, 603478, 921098, 1206956, 1842196, 2413912, 3684392, 8750431, 17500862, 35001724, 70003448]

約数ペア:

[(1, 70003448), (2, 35001724), (4, 17500862), (8, 8750431), (19, 3684392), (29, 2413912), (38, 1842196), (58, 1206956), (76, 921098), (116, 603478), (152, 460549), (232, 301739), (551, 127048), (1102, 63524), (2204, 31762), (4408, 15881)]