38858362

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 67196160

約数和(自身を除く): 28337798

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 79, 158, 289, 391, 578, 629, 782, 851, 1258, 1343, 1702, 1817, 2686, 2923, 3634, 5846, 6647, 10693, 13294, 14467, 21386, 22831, 28934, 30889, 45662, 49691, 61778, 67229, 99382, 134458, 245939, 491878, 525113, 844747, 1050226, 1142893, 1689494, 2285786, 19429181, 38858362]

約数ペア:

[(1, 38858362), (2, 19429181), (17, 2285786), (23, 1689494), (34, 1142893), (37, 1050226), (46, 844747), (74, 525113), (79, 491878), (158, 245939), (289, 134458), (391, 99382), (578, 67229), (629, 61778), (782, 49691), (851, 45662), (1258, 30889), (1343, 28934), (1702, 22831), (1817, 21386), (2686, 14467), (2923, 13294), (3634, 10693), (5846, 6647)]