46404340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 102332160

約数和(自身を除く): 55927820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 281, 359, 460, 562, 718, 1124, 1405, 1436, 1795, 2810, 3590, 5620, 6463, 7180, 8257, 12926, 16514, 25852, 32315, 33028, 41285, 64630, 82570, 100879, 129260, 165140, 201758, 403516, 504395, 1008790, 2017580, 2320217, 4640434, 9280868, 11601085, 23202170, 46404340]

約数ペア:

[(1, 46404340), (2, 23202170), (4, 11601085), (5, 9280868), (10, 4640434), (20, 2320217), (23, 2017580), (46, 1008790), (92, 504395), (115, 403516), (230, 201758), (281, 165140), (359, 129260), (460, 100879), (562, 82570), (718, 64630), (1124, 41285), (1405, 33028), (1436, 32315), (1795, 25852), (2810, 16514), (3590, 12926), (5620, 8257), (6463, 7180)]