42843944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2250

約数の個数: 64

約数和(自身を含む): 99973440

約数和(自身を除く): 57129496

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2203, 2431, 4406, 4862, 8812, 9724, 17624, 19448, 24233, 28639, 37451, 48466, 57278, 74902, 96932, 114556, 149804, 193864, 229112, 299608, 315029, 411961, 486863, 630058, 823922, 973726, 1260116, 1647844, 1947452, 2520232, 3295688, 3894904, 5355493, 10710986, 21421972, 42843944]

約数ペア:

[(1, 42843944), (2, 21421972), (4, 10710986), (8, 5355493), (11, 3894904), (13, 3295688), (17, 2520232), (22, 1947452), (26, 1647844), (34, 1260116), (44, 973726), (52, 823922), (68, 630058), (88, 486863), (104, 411961), (136, 315029), (143, 299608), (187, 229112), (221, 193864), (286, 149804), (374, 114556), (442, 96932), (572, 74902), (748, 57278), (884, 48466), (1144, 37451), (1496, 28639), (1768, 24233), (2203, 19448), (2431, 17624), (4406, 9724), (4862, 8812)]