39037432

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 87552000

約数和(自身を除く): 48514568

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 113, 124, 199, 217, 226, 248, 398, 434, 452, 791, 796, 868, 904, 1393, 1582, 1592, 1736, 2786, 3164, 3503, 5572, 6169, 6328, 7006, 11144, 12338, 14012, 22487, 24521, 24676, 28024, 43183, 44974, 49042, 49352, 86366, 89948, 98084, 157409, 172732, 179896, 196168, 314818, 345464, 629636, 697097, 1259272, 1394194, 2788388, 4879679, 5576776, 9759358, 19518716, 39037432]

約数ペア:

[(1, 39037432), (2, 19518716), (4, 9759358), (7, 5576776), (8, 4879679), (14, 2788388), (28, 1394194), (31, 1259272), (56, 697097), (62, 629636), (113, 345464), (124, 314818), (199, 196168), (217, 179896), (226, 172732), (248, 157409), (398, 98084), (434, 89948), (452, 86366), (791, 49352), (796, 49042), (868, 44974), (904, 43183), (1393, 28024), (1582, 24676), (1592, 24521), (1736, 22487), (2786, 14012), (3164, 12338), (3503, 11144), (5572, 7006), (6169, 6328)]