81954737282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6959}}^1\times {\mathrm{7333}}^1$

素因数の和:14378

約数の個数: 32

約数和(自身を含む): 135982920960

約数和(自身を除く): 54028183678

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 6959, 7333, 13918, 14666, 76549, 80663, 153098, 161326, 508007, 535309, 1016014, 1070618, 5588077, 5888399, 11176154, 11776798, 51030347, 102060694, 561333817, 1122667634, 3725215331, 7450430662, 40977368641, 81954737282]

約数ペア:

[(1, 81954737282), (2, 40977368641), (11, 7450430662), (22, 3725215331), (73, 1122667634), (146, 561333817), (803, 102060694), (1606, 51030347), (6959, 11776798), (7333, 11176154), (13918, 5888399), (14666, 5588077), (76549, 1070618), (80663, 1016014), (153098, 535309), (161326, 508007)]