83008770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{212843}}^1$

素因数の和:212866

約数の個数: 32

約数和(自身を含む): 214546752

約数和(自身を除く): 131537982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 212843, 425686, 638529, 1064215, 1277058, 2128430, 2766959, 3192645, 5533918, 6385290, 8300877, 13834795, 16601754, 27669590, 41504385, 83008770]

約数ペア:

[(1, 83008770), (2, 41504385), (3, 27669590), (5, 16601754), (6, 13834795), (10, 8300877), (13, 6385290), (15, 5533918), (26, 3192645), (30, 2766959), (39, 2128430), (65, 1277058), (78, 1064215), (130, 638529), (195, 425686), (390, 212843)]