31948614

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31139}}^1$

素因数の和:31169

約数の個数: 32

約数和(自身を含む): 74736000

約数和(自身を除く): 42787386

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 31139, 62278, 93417, 186834, 280251, 560502, 591641, 840753, 1183282, 1681506, 1774923, 3549846, 5324769, 10649538, 15974307, 31948614]

約数ペア:

[(1, 31948614), (2, 15974307), (3, 10649538), (6, 5324769), (9, 3549846), (18, 1774923), (19, 1681506), (27, 1183282), (38, 840753), (54, 591641), (57, 560502), (114, 280251), (171, 186834), (342, 93417), (513, 62278), (1026, 31139)]