29846778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 68124672

約数和(自身を除く): 38277894

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 127, 131, 138, 254, 262, 299, 381, 393, 598, 762, 786, 897, 1651, 1703, 1794, 2921, 3013, 3302, 3406, 4953, 5109, 5842, 6026, 8763, 9039, 9906, 10218, 16637, 17526, 18078, 33274, 37973, 39169, 49911, 75946, 78338, 99822, 113919, 117507, 216281, 227838, 235014, 382651, 432562, 648843, 765302, 1147953, 1297686, 2295906, 4974463, 9948926, 14923389, 29846778]

約数ペア:

[(1, 29846778), (2, 14923389), (3, 9948926), (6, 4974463), (13, 2295906), (23, 1297686), (26, 1147953), (39, 765302), (46, 648843), (69, 432562), (78, 382651), (127, 235014), (131, 227838), (138, 216281), (254, 117507), (262, 113919), (299, 99822), (381, 78338), (393, 75946), (598, 49911), (762, 39169), (786, 37973), (897, 33274), (1651, 18078), (1703, 17526), (1794, 16637), (2921, 10218), (3013, 9906), (3302, 9039), (3406, 8763), (4953, 6026), (5109, 5842)]