426999984

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{51421}}^1$

素因数の和:51605

約数の個数: 40

約数和(自身を含む): 1109481072

約数和(自身を除く): 682481088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 51421, 102842, 154263, 205684, 308526, 411368, 617052, 822736, 1234104, 2468208, 8895833, 17791666, 26687499, 35583332, 53374998, 71166664, 106749996, 142333328, 213499992, 426999984]

約数ペア:

[(1, 426999984), (2, 213499992), (3, 142333328), (4, 106749996), (6, 71166664), (8, 53374998), (12, 35583332), (16, 26687499), (24, 17791666), (48, 8895833), (173, 2468208), (346, 1234104), (519, 822736), (692, 617052), (1038, 411368), (1384, 308526), (2076, 205684), (2768, 154263), (4152, 102842), (8304, 51421)]