67542804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 195890240

約数和(自身を除く): 128347436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 433, 619, 866, 1238, 1299, 1732, 1857, 2476, 2598, 3031, 3714, 3897, 4333, 5196, 5571, 6062, 7428, 7794, 8666, 9093, 11142, 12124, 12999, 15588, 17332, 18186, 22284, 25998, 27279, 36372, 38997, 51996, 54558, 77994, 109116, 155988, 268027, 536054, 804081, 1072108, 1608162, 1876189, 2412243, 3216324, 3752378, 4824486, 5628567, 7504756, 9648972, 11257134, 16885701, 22514268, 33771402, 67542804]

約数ペア:

[(1, 67542804), (2, 33771402), (3, 22514268), (4, 16885701), (6, 11257134), (7, 9648972), (9, 7504756), (12, 5628567), (14, 4824486), (18, 3752378), (21, 3216324), (28, 2412243), (36, 1876189), (42, 1608162), (63, 1072108), (84, 804081), (126, 536054), (252, 268027), (433, 155988), (619, 109116), (866, 77994), (1238, 54558), (1299, 51996), (1732, 38997), (1857, 36372), (2476, 27279), (2598, 25998), (3031, 22284), (3714, 18186), (3897, 17332), (4333, 15588), (5196, 12999), (5571, 12124), (6062, 11142), (7428, 9093), (7794, 8666)]