23295272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2946

約数の個数: 64

約数和(自身を含む): 58665600

約数和(自身を除く): 35370328

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 2909, 4004, 5818, 8008, 11636, 20363, 23272, 31999, 37817, 40726, 63998, 75634, 81452, 127996, 151268, 162904, 223993, 255992, 264719, 302536, 415987, 447986, 529438, 831974, 895972, 1058876, 1663948, 1791944, 2117752, 2911909, 3327896, 5823818, 11647636, 23295272]

約数ペア:

[(1, 23295272), (2, 11647636), (4, 5823818), (7, 3327896), (8, 2911909), (11, 2117752), (13, 1791944), (14, 1663948), (22, 1058876), (26, 895972), (28, 831974), (44, 529438), (52, 447986), (56, 415987), (77, 302536), (88, 264719), (91, 255992), (104, 223993), (143, 162904), (154, 151268), (182, 127996), (286, 81452), (308, 75634), (364, 63998), (572, 40726), (616, 37817), (728, 31999), (1001, 23272), (1144, 20363), (2002, 11636), (2909, 8008), (4004, 5818)]