75131664

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 201326400

約数和(自身を除く): 126194736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 89, 129, 172, 178, 258, 267, 344, 356, 409, 516, 534, 688, 712, 818, 1032, 1068, 1227, 1424, 1636, 2064, 2136, 2454, 3272, 3827, 4272, 4908, 6544, 7654, 9816, 11481, 15308, 17587, 19632, 22962, 30616, 35174, 36401, 45924, 52761, 61232, 70348, 72802, 91848, 105522, 109203, 140696, 145604, 183696, 211044, 218406, 281392, 291208, 422088, 436812, 582416, 844176, 873624, 1565243, 1747248, 3130486, 4695729, 6260972, 9391458, 12521944, 18782916, 25043888, 37565832, 75131664]

約数ペア:

[(1, 75131664), (2, 37565832), (3, 25043888), (4, 18782916), (6, 12521944), (8, 9391458), (12, 6260972), (16, 4695729), (24, 3130486), (43, 1747248), (48, 1565243), (86, 873624), (89, 844176), (129, 582416), (172, 436812), (178, 422088), (258, 291208), (267, 281392), (344, 218406), (356, 211044), (409, 183696), (516, 145604), (534, 140696), (688, 109203), (712, 105522), (818, 91848), (1032, 72802), (1068, 70348), (1227, 61232), (1424, 52761), (1636, 45924), (2064, 36401), (2136, 35174), (2454, 30616), (3272, 22962), (3827, 19632), (4272, 17587), (4908, 15308), (6544, 11481), (7654, 9816)]