70673070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181213}}^1$

素因数の和:181236

約数の個数: 32

約数和(自身を含む): 182663712

約数和(自身を除く): 111990642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 181213, 362426, 543639, 906065, 1087278, 1812130, 2355769, 2718195, 4711538, 5436390, 7067307, 11778845, 14134614, 23557690, 35336535, 70673070]

約数ペア:

[(1, 70673070), (2, 35336535), (3, 23557690), (5, 14134614), (6, 11778845), (10, 7067307), (13, 5436390), (15, 4711538), (26, 2718195), (30, 2355769), (39, 1812130), (65, 1087278), (78, 906065), (130, 543639), (195, 362426), (390, 181213)]