71690605

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 29397395

約数列:

[1, 5, 7, 35, 59, 149, 233, 295, 413, 745, 1043, 1165, 1631, 2065, 5215, 8155, 8791, 13747, 34717, 43955, 61537, 68735, 96229, 173585, 243019, 307685, 481145, 1215095, 2048303, 10241515, 14338121, 71690605]

約数ペア:

[(1, 71690605), (5, 14338121), (7, 10241515), (35, 2048303), (59, 1215095), (149, 481145), (233, 307685), (295, 243019), (413, 173585), (745, 96229), (1043, 68735), (1165, 61537), (1631, 43955), (2065, 34717), (5215, 13747), (8155, 8791)]