57831444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4005

約数の個数: 72

約数和(自身を含む): 163826208

約数和(自身を除く): 105994764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 3947, 4884, 7326, 7894, 11841, 14652, 15788, 23682, 35523, 43417, 47364, 71046, 86834, 130251, 142092, 146039, 173668, 260502, 292078, 390753, 438117, 521004, 584156, 781506, 876234, 1314351, 1563012, 1606429, 1752468, 2628702, 3212858, 4819287, 5257404, 6425716, 9638574, 14457861, 19277148, 28915722, 57831444]

約数ペア:

[(1, 57831444), (2, 28915722), (3, 19277148), (4, 14457861), (6, 9638574), (9, 6425716), (11, 5257404), (12, 4819287), (18, 3212858), (22, 2628702), (33, 1752468), (36, 1606429), (37, 1563012), (44, 1314351), (66, 876234), (74, 781506), (99, 584156), (111, 521004), (132, 438117), (148, 390753), (198, 292078), (222, 260502), (333, 173668), (396, 146039), (407, 142092), (444, 130251), (666, 86834), (814, 71046), (1221, 47364), (1332, 43417), (1628, 35523), (2442, 23682), (3663, 15788), (3947, 14652), (4884, 11841), (7326, 7894)]