9731551804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137911}}^1$

素因数の和:138010

約数の個数: 48

約数和(自身を含む): 19462141440

約数和(自身を除く): 9730589636

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 236, 299, 598, 767, 1196, 1357, 1534, 2714, 3068, 5428, 17641, 35282, 70564, 137911, 275822, 551644, 1792843, 3171953, 3585686, 6343906, 7171372, 8136749, 12687812, 16273498, 32546996, 41235389, 82470778, 105777737, 164941556, 187145227, 211555474, 374290454, 423110948, 748580908, 2432887951, 4865775902, 9731551804]

約数ペア:

[(1, 9731551804), (2, 4865775902), (4, 2432887951), (13, 748580908), (23, 423110948), (26, 374290454), (46, 211555474), (52, 187145227), (59, 164941556), (92, 105777737), (118, 82470778), (236, 41235389), (299, 32546996), (598, 16273498), (767, 12687812), (1196, 8136749), (1357, 7171372), (1534, 6343906), (2714, 3585686), (3068, 3171953), (5428, 1792843), (17641, 551644), (35282, 275822), (70564, 137911)]