66515274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17029}}^1$

素因数の和:17075

約数の個数: 48

約数和(自身を含む): 170027520

約数和(自身を除く): 103512246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 17029, 34058, 51087, 102174, 119203, 153261, 238406, 306522, 357609, 527899, 715218, 1055798, 1072827, 1583697, 2145654, 3167394, 3695293, 4751091, 7390586, 9502182, 11085879, 22171758, 33257637, 66515274]

約数ペア:

[(1, 66515274), (2, 33257637), (3, 22171758), (6, 11085879), (7, 9502182), (9, 7390586), (14, 4751091), (18, 3695293), (21, 3167394), (31, 2145654), (42, 1583697), (62, 1072827), (63, 1055798), (93, 715218), (126, 527899), (186, 357609), (217, 306522), (279, 238406), (434, 153261), (558, 119203), (651, 102174), (1302, 51087), (1953, 34058), (3906, 17029)]