72660798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13411}}^1$

素因数の和:13469

約数の個数: 48

約数和(自身を含む): 184119936

約数和(自身を除く): 111459138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 13411, 26822, 40233, 80466, 93877, 120699, 187754, 241398, 281631, 563262, 576673, 844893, 1153346, 1689786, 1730019, 3460038, 4036711, 5190057, 8073422, 10380114, 12110133, 24220266, 36330399, 72660798]

約数ペア:

[(1, 72660798), (2, 36330399), (3, 24220266), (6, 12110133), (7, 10380114), (9, 8073422), (14, 5190057), (18, 4036711), (21, 3460038), (42, 1730019), (43, 1689786), (63, 1153346), (86, 844893), (126, 576673), (129, 563262), (258, 281631), (301, 241398), (387, 187754), (602, 120699), (774, 93877), (903, 80466), (1806, 40233), (2709, 26822), (5418, 13411)]