78304686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1877}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 166315680

約数和(自身を除く): 88010994

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 409, 818, 1227, 1877, 2454, 3754, 5631, 6953, 11262, 13906, 20859, 31909, 41718, 63818, 95727, 191454, 767693, 1535386, 2303079, 4606158, 13050781, 26101562, 39152343, 78304686]

約数ペア:

[(1, 78304686), (2, 39152343), (3, 26101562), (6, 13050781), (17, 4606158), (34, 2303079), (51, 1535386), (102, 767693), (409, 191454), (818, 95727), (1227, 63818), (1877, 41718), (2454, 31909), (3754, 20859), (5631, 13906), (6953, 11262)]