22513296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 63398720

約数和(自身を除く): 40885424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 331, 436, 624, 654, 662, 872, 993, 1308, 1324, 1417, 1744, 1986, 2616, 2648, 2834, 3972, 4251, 4303, 5232, 5296, 5668, 7944, 8502, 8606, 11336, 12909, 15888, 17004, 17212, 22672, 25818, 34008, 34424, 36079, 51636, 68016, 68848, 72158, 103272, 108237, 144316, 206544, 216474, 288632, 432948, 469027, 577264, 865896, 938054, 1407081, 1731792, 1876108, 2814162, 3752216, 5628324, 7504432, 11256648, 22513296]

約数ペア:

[(1, 22513296), (2, 11256648), (3, 7504432), (4, 5628324), (6, 3752216), (8, 2814162), (12, 1876108), (13, 1731792), (16, 1407081), (24, 938054), (26, 865896), (39, 577264), (48, 469027), (52, 432948), (78, 288632), (104, 216474), (109, 206544), (156, 144316), (208, 108237), (218, 103272), (312, 72158), (327, 68848), (331, 68016), (436, 51636), (624, 36079), (654, 34424), (662, 34008), (872, 25818), (993, 22672), (1308, 17212), (1324, 17004), (1417, 15888), (1744, 12909), (1986, 11336), (2616, 8606), (2648, 8502), (2834, 7944), (3972, 5668), (4251, 5296), (4303, 5232)]