73679718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 104235162

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 138, 161, 178, 267, 322, 483, 534, 623, 857, 966, 1246, 1714, 1869, 2047, 2571, 3738, 4094, 5142, 5999, 6141, 11998, 12282, 14329, 17997, 19711, 28658, 35994, 39422, 42987, 59133, 76273, 85974, 118266, 137977, 152546, 228819, 275954, 413931, 457638, 533911, 827862, 1067822, 1601733, 1754279, 3203466, 3508558, 5262837, 10525674, 12279953, 24559906, 36839859, 73679718]

約数ペア:

[(1, 73679718), (2, 36839859), (3, 24559906), (6, 12279953), (7, 10525674), (14, 5262837), (21, 3508558), (23, 3203466), (42, 1754279), (46, 1601733), (69, 1067822), (89, 827862), (138, 533911), (161, 457638), (178, 413931), (267, 275954), (322, 228819), (483, 152546), (534, 137977), (623, 118266), (857, 85974), (966, 76273), (1246, 59133), (1714, 42987), (1869, 39422), (2047, 35994), (2571, 28658), (3738, 19711), (4094, 17997), (5142, 14329), (5999, 12282), (6141, 11998)]