39179392

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 90576000

約数和(自身を除く): 51396608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 599, 896, 1022, 1168, 1198, 2044, 2336, 2396, 4088, 4193, 4672, 4792, 8176, 8386, 9344, 9584, 16352, 16772, 19168, 32704, 33544, 38336, 43727, 65408, 67088, 76672, 87454, 134176, 174908, 268352, 306089, 349816, 536704, 612178, 699632, 1224356, 1399264, 2448712, 2798528, 4897424, 5597056, 9794848, 19589696, 39179392]

約数ペア:

[(1, 39179392), (2, 19589696), (4, 9794848), (7, 5597056), (8, 4897424), (14, 2798528), (16, 2448712), (28, 1399264), (32, 1224356), (56, 699632), (64, 612178), (73, 536704), (112, 349816), (128, 306089), (146, 268352), (224, 174908), (292, 134176), (448, 87454), (511, 76672), (584, 67088), (599, 65408), (896, 43727), (1022, 38336), (1168, 33544), (1198, 32704), (2044, 19168), (2336, 16772), (2396, 16352), (4088, 9584), (4193, 9344), (4672, 8386), (4792, 8176)]