41702418

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 95904000

約数和(自身を除く): 54201582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 73, 142, 146, 149, 213, 219, 298, 426, 438, 447, 639, 657, 894, 1278, 1314, 1341, 1917, 1971, 2682, 3834, 3942, 4023, 5183, 8046, 10366, 10579, 10877, 15549, 21158, 21754, 31098, 31737, 32631, 46647, 63474, 65262, 93294, 95211, 97893, 139941, 190422, 195786, 279882, 285633, 293679, 571266, 587358, 772267, 1544534, 2316801, 4633602, 6950403, 13900806, 20851209, 41702418]

約数ペア:

[(1, 41702418), (2, 20851209), (3, 13900806), (6, 6950403), (9, 4633602), (18, 2316801), (27, 1544534), (54, 772267), (71, 587358), (73, 571266), (142, 293679), (146, 285633), (149, 279882), (213, 195786), (219, 190422), (298, 139941), (426, 97893), (438, 95211), (447, 93294), (639, 65262), (657, 63474), (894, 46647), (1278, 32631), (1314, 31737), (1341, 31098), (1917, 21754), (1971, 21158), (2682, 15549), (3834, 10877), (3942, 10579), (4023, 10366), (5183, 8046)]