71053416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{46993}}^1$

素因数の和:47015

約数の個数: 64

約数和(自身を含む): 225571200

約数和(自身を除く): 154517784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 46993, 93986, 140979, 187972, 281958, 328951, 375944, 422937, 563916, 657902, 845874, 986853, 1127832, 1268811, 1315804, 1691748, 1973706, 2537622, 2631608, 2960559, 3383496, 3947412, 5075244, 5921118, 7894824, 8881677, 10150488, 11842236, 17763354, 23684472, 35526708, 71053416]

約数ペア:

[(1, 71053416), (2, 35526708), (3, 23684472), (4, 17763354), (6, 11842236), (7, 10150488), (8, 8881677), (9, 7894824), (12, 5921118), (14, 5075244), (18, 3947412), (21, 3383496), (24, 2960559), (27, 2631608), (28, 2537622), (36, 1973706), (42, 1691748), (54, 1315804), (56, 1268811), (63, 1127832), (72, 986853), (84, 845874), (108, 657902), (126, 563916), (168, 422937), (189, 375944), (216, 328951), (252, 281958), (378, 187972), (504, 140979), (756, 93986), (1512, 46993)]