120672832

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8689}}^1$

素因数の和:8739

約数の個数: 56

約数和(自身を含む): 282529280

約数和(自身を除く): 161856448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 8689, 13888, 17378, 34756, 60823, 69512, 121646, 139024, 243292, 269359, 278048, 486584, 538718, 556096, 973168, 1077436, 1885513, 1946336, 2154872, 3771026, 3892672, 4309744, 7542052, 8619488, 15084104, 17238976, 30168208, 60336416, 120672832]

約数ペア:

[(1, 120672832), (2, 60336416), (4, 30168208), (7, 17238976), (8, 15084104), (14, 8619488), (16, 7542052), (28, 4309744), (31, 3892672), (32, 3771026), (56, 2154872), (62, 1946336), (64, 1885513), (112, 1077436), (124, 973168), (217, 556096), (224, 538718), (248, 486584), (434, 278048), (448, 269359), (496, 243292), (868, 139024), (992, 121646), (1736, 69512), (1984, 60823), (3472, 34756), (6944, 17378), (8689, 13888)]