77952528

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{829}}^1$

素因数の和:1496

約数の個数: 60

約数和(自身を含む): 218756460

約数和(自身を除く): 140803932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 829, 1306, 1658, 1959, 2487, 2612, 3316, 3918, 4974, 5224, 5877, 6632, 7461, 7836, 9948, 10448, 11754, 13264, 14922, 15672, 19896, 23508, 29844, 31344, 39792, 47016, 59688, 94032, 119376, 541337, 1082674, 1624011, 2165348, 3248022, 4330696, 4872033, 6496044, 8661392, 9744066, 12992088, 19488132, 25984176, 38976264, 77952528]

約数ペア:

[(1, 77952528), (2, 38976264), (3, 25984176), (4, 19488132), (6, 12992088), (8, 9744066), (9, 8661392), (12, 6496044), (16, 4872033), (18, 4330696), (24, 3248022), (36, 2165348), (48, 1624011), (72, 1082674), (144, 541337), (653, 119376), (829, 94032), (1306, 59688), (1658, 47016), (1959, 39792), (2487, 31344), (2612, 29844), (3316, 23508), (3918, 19896), (4974, 15672), (5224, 14922), (5877, 13264), (6632, 11754), (7461, 10448), (7836, 9948)]