38471904

素因数分解:

$2^5\times 3^2\times {\mathrm{133583}}^1$

素因数の和:133599

約数の個数: 36

約数和(自身を含む): 109405296

約数和(自身を除く): 70933392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 133583, 267166, 400749, 534332, 801498, 1068664, 1202247, 1602996, 2137328, 2404494, 3205992, 4274656, 4808988, 6411984, 9617976, 12823968, 19235952, 38471904]

約数ペア:

[(1, 38471904), (2, 19235952), (3, 12823968), (4, 9617976), (6, 6411984), (8, 4808988), (9, 4274656), (12, 3205992), (16, 2404494), (18, 2137328), (24, 1602996), (32, 1202247), (36, 1068664), (48, 801498), (72, 534332), (96, 400749), (144, 267166), (288, 133583)]