71284464

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3037}}^1$

素因数の和:3214

約数の個数: 60

約数和(自身を含む): 200787496

約数和(自身を除く): 129503032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3037, 3912, 5868, 6074, 7824, 9111, 11736, 12148, 18222, 23472, 24296, 27333, 36444, 48592, 54666, 72888, 109332, 145776, 218664, 437328, 495031, 990062, 1485093, 1980124, 2970186, 3960248, 4455279, 5940372, 7920496, 8910558, 11880744, 17821116, 23761488, 35642232, 71284464]

約数ペア:

[(1, 71284464), (2, 35642232), (3, 23761488), (4, 17821116), (6, 11880744), (8, 8910558), (9, 7920496), (12, 5940372), (16, 4455279), (18, 3960248), (24, 2970186), (36, 1980124), (48, 1485093), (72, 990062), (144, 495031), (163, 437328), (326, 218664), (489, 145776), (652, 109332), (978, 72888), (1304, 54666), (1467, 48592), (1956, 36444), (2608, 27333), (2934, 24296), (3037, 23472), (3912, 18222), (5868, 12148), (6074, 11736), (7824, 9111)]