78839442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 187098912

約数和(自身を除く): 108259470

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 307, 614, 921, 1297, 1842, 2594, 2763, 3377, 3891, 5526, 6754, 7782, 10131, 11673, 14267, 20262, 23346, 28534, 30393, 42801, 60786, 85602, 128403, 256806, 398179, 796358, 1194537, 2389074, 3583611, 4379969, 7167222, 8759938, 13139907, 26279814, 39419721, 78839442]

約数ペア:

[(1, 78839442), (2, 39419721), (3, 26279814), (6, 13139907), (9, 8759938), (11, 7167222), (18, 4379969), (22, 3583611), (33, 2389074), (66, 1194537), (99, 796358), (198, 398179), (307, 256806), (614, 128403), (921, 85602), (1297, 60786), (1842, 42801), (2594, 30393), (2763, 28534), (3377, 23346), (3891, 20262), (5526, 14267), (6754, 11673), (7782, 10131)]