669600012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{142711}}^1$

素因数の和:142758

約数の個数: 48

約数和(自身を含む): 1726244352

約数和(自身を除く): 1056644340

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 142711, 285422, 428133, 570844, 856266, 1712532, 2426087, 3282353, 4852174, 6564706, 7278261, 9704348, 9847059, 13129412, 14556522, 19694118, 29113044, 39388236, 55800001, 111600002, 167400003, 223200004, 334800006, 669600012]

約数ペア:

[(1, 669600012), (2, 334800006), (3, 223200004), (4, 167400003), (6, 111600002), (12, 55800001), (17, 39388236), (23, 29113044), (34, 19694118), (46, 14556522), (51, 13129412), (68, 9847059), (69, 9704348), (92, 7278261), (102, 6564706), (138, 4852174), (204, 3282353), (276, 2426087), (391, 1712532), (782, 856266), (1173, 570844), (1564, 428133), (2346, 285422), (4692, 142711)]