38442728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 74784000

約数和(自身を除く): 36341272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 379, 409, 758, 818, 1516, 1636, 3032, 3272, 11749, 12679, 23498, 25358, 46996, 50716, 93992, 101432, 155011, 310022, 620044, 1240088, 4805341, 9610682, 19221364, 38442728]

約数ペア:

[(1, 38442728), (2, 19221364), (4, 9610682), (8, 4805341), (31, 1240088), (62, 620044), (124, 310022), (248, 155011), (379, 101432), (409, 93992), (758, 50716), (818, 46996), (1516, 25358), (1636, 23498), (3032, 12679), (3272, 11749)]