781713552

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{68141}}^1$

素因数の和:68391

約数の個数: 40

約数和(自身を含む): 2027905920

約数和(自身を除く): 1246192368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 68141, 136282, 204423, 272564, 408846, 545128, 817692, 1090256, 1635384, 3270768, 16285699, 32571398, 48857097, 65142796, 97714194, 130285592, 195428388, 260571184, 390856776, 781713552]

約数ペア:

[(1, 781713552), (2, 390856776), (3, 260571184), (4, 195428388), (6, 130285592), (8, 97714194), (12, 65142796), (16, 48857097), (24, 32571398), (48, 16285699), (239, 3270768), (478, 1635384), (717, 1090256), (956, 817692), (1434, 545128), (1912, 408846), (2868, 272564), (3824, 204423), (5736, 136282), (11472, 68141)]