79740768

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1973}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 209923056

約数和(自身を除く): 130182288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 1973, 2526, 3368, 3946, 5052, 5919, 6736, 7892, 10104, 11838, 13472, 15784, 20208, 23676, 31568, 40416, 47352, 63136, 94704, 189408, 830633, 1661266, 2491899, 3322532, 4983798, 6645064, 9967596, 13290128, 19935192, 26580256, 39870384, 79740768]

約数ペア:

[(1, 79740768), (2, 39870384), (3, 26580256), (4, 19935192), (6, 13290128), (8, 9967596), (12, 6645064), (16, 4983798), (24, 3322532), (32, 2491899), (48, 1661266), (96, 830633), (421, 189408), (842, 94704), (1263, 63136), (1684, 47352), (1973, 40416), (2526, 31568), (3368, 23676), (3946, 20208), (5052, 15784), (5919, 13472), (6736, 11838), (7892, 10104)]