66578736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10429}}^1$

素因数の和:10466

約数の個数: 80

約数和(自身を含む): 206931200

約数和(自身を除く): 140352464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10429, 20858, 31287, 41716, 62574, 73003, 83432, 125148, 146006, 166864, 198151, 219009, 250296, 292012, 396302, 438018, 500592, 584024, 594453, 792604, 876036, 1168048, 1188906, 1387057, 1585208, 1752072, 2377812, 2774114, 3170416, 3504144, 4161171, 4755624, 5548228, 8322342, 9511248, 11096456, 16644684, 22192912, 33289368, 66578736]

約数ペア:

[(1, 66578736), (2, 33289368), (3, 22192912), (4, 16644684), (6, 11096456), (7, 9511248), (8, 8322342), (12, 5548228), (14, 4755624), (16, 4161171), (19, 3504144), (21, 3170416), (24, 2774114), (28, 2377812), (38, 1752072), (42, 1585208), (48, 1387057), (56, 1188906), (57, 1168048), (76, 876036), (84, 792604), (112, 594453), (114, 584024), (133, 500592), (152, 438018), (168, 396302), (228, 292012), (266, 250296), (304, 219009), (336, 198151), (399, 166864), (456, 146006), (532, 125148), (798, 83432), (912, 73003), (1064, 62574), (1596, 41716), (2128, 31287), (3192, 20858), (6384, 10429)]