61123464

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4715

約数の個数: 64

約数和(自身を含む): 172608000

約数和(自身を除く): 111484536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4639, 6588, 9278, 13176, 13917, 18556, 27834, 37112, 41751, 55668, 83502, 111336, 125253, 167004, 250506, 282979, 334008, 501012, 565958, 848937, 1002024, 1131916, 1697874, 2263832, 2546811, 3395748, 5093622, 6791496, 7640433, 10187244, 15280866, 20374488, 30561732, 61123464]

約数ペア:

[(1, 61123464), (2, 30561732), (3, 20374488), (4, 15280866), (6, 10187244), (8, 7640433), (9, 6791496), (12, 5093622), (18, 3395748), (24, 2546811), (27, 2263832), (36, 1697874), (54, 1131916), (61, 1002024), (72, 848937), (108, 565958), (122, 501012), (183, 334008), (216, 282979), (244, 250506), (366, 167004), (488, 125253), (549, 111336), (732, 83502), (1098, 55668), (1464, 41751), (1647, 37112), (2196, 27834), (3294, 18556), (4392, 13917), (4639, 13176), (6588, 9278)]