65955682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 117006120

約数和(自身を除く): 51050438

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 109, 218, 221, 442, 481, 629, 962, 1258, 1369, 1417, 1853, 2738, 2834, 3706, 4033, 8066, 8177, 16354, 17797, 23273, 24089, 35594, 46546, 48178, 52429, 68561, 104858, 137122, 149221, 298442, 302549, 605098, 891293, 1782586, 1939873, 2536757, 3879746, 5073514, 32977841, 65955682]

約数ペア:

[(1, 65955682), (2, 32977841), (13, 5073514), (17, 3879746), (26, 2536757), (34, 1939873), (37, 1782586), (74, 891293), (109, 605098), (218, 302549), (221, 298442), (442, 149221), (481, 137122), (629, 104858), (962, 68561), (1258, 52429), (1369, 48178), (1417, 46546), (1853, 35594), (2738, 24089), (2834, 23273), (3706, 17797), (4033, 16354), (8066, 8177)]