66317524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 154542080

約数和(自身を除く): 88224556

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 43, 52, 76, 86, 91, 133, 172, 182, 223, 247, 266, 301, 364, 446, 494, 532, 559, 602, 817, 892, 988, 1118, 1204, 1561, 1634, 1729, 2236, 2899, 3122, 3268, 3458, 3913, 4237, 5719, 5798, 6244, 6916, 7826, 8474, 9589, 10621, 11438, 11596, 15652, 16948, 19178, 20293, 21242, 22876, 29659, 38356, 40586, 42484, 55081, 59318, 67123, 74347, 81172, 110162, 118636, 124657, 134246, 148694, 182191, 220324, 249314, 268492, 297388, 364382, 385567, 498628, 728764, 771134, 872599, 1275337, 1542268, 1745198, 2368483, 2550674, 3490396, 4736966, 5101348, 9473932, 16579381, 33158762, 66317524]

約数ペア:

[(1, 66317524), (2, 33158762), (4, 16579381), (7, 9473932), (13, 5101348), (14, 4736966), (19, 3490396), (26, 2550674), (28, 2368483), (38, 1745198), (43, 1542268), (52, 1275337), (76, 872599), (86, 771134), (91, 728764), (133, 498628), (172, 385567), (182, 364382), (223, 297388), (247, 268492), (266, 249314), (301, 220324), (364, 182191), (446, 148694), (494, 134246), (532, 124657), (559, 118636), (602, 110162), (817, 81172), (892, 74347), (988, 67123), (1118, 59318), (1204, 55081), (1561, 42484), (1634, 40586), (1729, 38356), (2236, 29659), (2899, 22876), (3122, 21242), (3268, 20293), (3458, 19178), (3913, 16948), (4237, 15652), (5719, 11596), (5798, 11438), (6244, 10621), (6916, 9589), (7826, 8474)]