30816912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2296

約数の個数: 80

約数和(自身を含む): 93244032

約数和(自身を除く): 62427120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2237, 2296, 3444, 4474, 4592, 6711, 6888, 8948, 13422, 13776, 15659, 17896, 26844, 31318, 35792, 46977, 53688, 62636, 91717, 93954, 107376, 125272, 183434, 187908, 250544, 275151, 366868, 375816, 550302, 642019, 733736, 751632, 1100604, 1284038, 1467472, 1926057, 2201208, 2568076, 3852114, 4402416, 5136152, 7704228, 10272304, 15408456, 30816912]

約数ペア:

[(1, 30816912), (2, 15408456), (3, 10272304), (4, 7704228), (6, 5136152), (7, 4402416), (8, 3852114), (12, 2568076), (14, 2201208), (16, 1926057), (21, 1467472), (24, 1284038), (28, 1100604), (41, 751632), (42, 733736), (48, 642019), (56, 550302), (82, 375816), (84, 366868), (112, 275151), (123, 250544), (164, 187908), (168, 183434), (246, 125272), (287, 107376), (328, 93954), (336, 91717), (492, 62636), (574, 53688), (656, 46977), (861, 35792), (984, 31318), (1148, 26844), (1722, 17896), (1968, 15659), (2237, 13776), (2296, 13422), (3444, 8948), (4474, 6888), (4592, 6711)]