79229276

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 170644320

約数和(自身を除く): 91415044

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 53, 58, 98, 106, 116, 196, 203, 212, 263, 371, 406, 526, 742, 812, 1052, 1421, 1484, 1537, 1841, 2597, 2842, 3074, 3682, 5194, 5684, 6148, 7364, 7627, 10388, 10759, 12887, 13939, 15254, 21518, 25774, 27878, 30508, 43036, 51548, 53389, 55756, 75313, 97573, 106778, 150626, 195146, 213556, 301252, 373723, 390292, 404231, 683011, 747446, 808462, 1366022, 1494892, 1616924, 2732044, 2829617, 5659234, 11318468, 19807319, 39614638, 79229276]

約数ペア:

[(1, 79229276), (2, 39614638), (4, 19807319), (7, 11318468), (14, 5659234), (28, 2829617), (29, 2732044), (49, 1616924), (53, 1494892), (58, 1366022), (98, 808462), (106, 747446), (116, 683011), (196, 404231), (203, 390292), (212, 373723), (263, 301252), (371, 213556), (406, 195146), (526, 150626), (742, 106778), (812, 97573), (1052, 75313), (1421, 55756), (1484, 53389), (1537, 51548), (1841, 43036), (2597, 30508), (2842, 27878), (3074, 25774), (3682, 21518), (5194, 15254), (5684, 13939), (6148, 12887), (7364, 10759), (7627, 10388)]