70171542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 180725760

約数和(自身を除く): 110554218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 2543, 3066, 3942, 4599, 5086, 7629, 9198, 13797, 15258, 17801, 22887, 27594, 35602, 45774, 53403, 68661, 106806, 137322, 160209, 185639, 320418, 371278, 480627, 556917, 961254, 1113834, 1299473, 1670751, 2598946, 3341502, 3898419, 5012253, 7796838, 10024506, 11695257, 23390514, 35085771, 70171542]

約数ペア:

[(1, 70171542), (2, 35085771), (3, 23390514), (6, 11695257), (7, 10024506), (9, 7796838), (14, 5012253), (18, 3898419), (21, 3341502), (27, 2598946), (42, 1670751), (54, 1299473), (63, 1113834), (73, 961254), (126, 556917), (146, 480627), (189, 371278), (219, 320418), (378, 185639), (438, 160209), (511, 137322), (657, 106806), (1022, 68661), (1314, 53403), (1533, 45774), (1971, 35602), (2543, 27594), (3066, 22887), (3942, 17801), (4599, 15258), (5086, 13797), (7629, 9198)]