39405024

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2320

約数の個数: 72

約数和(自身を含む): 113945832

約数和(自身を除く): 74540808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2243, 2928, 4392, 4486, 5856, 6729, 8784, 8972, 13458, 17568, 17944, 20187, 26916, 35888, 40374, 53832, 71776, 80748, 107664, 136823, 161496, 215328, 273646, 322992, 410469, 547292, 645984, 820938, 1094584, 1231407, 1641876, 2189168, 2462814, 3283752, 4378336, 4925628, 6567504, 9851256, 13135008, 19702512, 39405024]

約数ペア:

[(1, 39405024), (2, 19702512), (3, 13135008), (4, 9851256), (6, 6567504), (8, 4925628), (9, 4378336), (12, 3283752), (16, 2462814), (18, 2189168), (24, 1641876), (32, 1231407), (36, 1094584), (48, 820938), (61, 645984), (72, 547292), (96, 410469), (122, 322992), (144, 273646), (183, 215328), (244, 161496), (288, 136823), (366, 107664), (488, 80748), (549, 71776), (732, 53832), (976, 40374), (1098, 35888), (1464, 26916), (1952, 20187), (2196, 17944), (2243, 17568), (2928, 13458), (4392, 8972), (4486, 8784), (5856, 6729)]