1791959064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{67939}}^1$

素因数の和:68112

約数の個数: 64

約数和(自身を含む): 5152569600

約数和(自身を除く): 3360610536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 67939, 135878, 203817, 271756, 407634, 475573, 543512, 815268, 951146, 1426719, 1630536, 1902292, 2853438, 3804584, 5706876, 10666423, 11413752, 21332846, 31999269, 42665692, 63998538, 74664961, 85331384, 127997076, 149329922, 223994883, 255994152, 298659844, 447989766, 597319688, 895979532, 1791959064]

約数ペア:

[(1, 1791959064), (2, 895979532), (3, 597319688), (4, 447989766), (6, 298659844), (7, 255994152), (8, 223994883), (12, 149329922), (14, 127997076), (21, 85331384), (24, 74664961), (28, 63998538), (42, 42665692), (56, 31999269), (84, 21332846), (157, 11413752), (168, 10666423), (314, 5706876), (471, 3804584), (628, 2853438), (942, 1902292), (1099, 1630536), (1256, 1426719), (1884, 951146), (2198, 815268), (3297, 543512), (3768, 475573), (4396, 407634), (6594, 271756), (8792, 203817), (13188, 135878), (26376, 67939)]