118245348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1153

約数の個数: 72

約数和(自身を含む): 323331008

約数和(自身を除く): 205085660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 823, 921, 1228, 1646, 1842, 2469, 2763, 3292, 3684, 3991, 4938, 5526, 7407, 7982, 9876, 10699, 11052, 11973, 14814, 15964, 21398, 23946, 29628, 32097, 35919, 42796, 47892, 64194, 71838, 96291, 128388, 143676, 192582, 252661, 385164, 505322, 757983, 1010644, 1515966, 2273949, 3031932, 3284593, 4547898, 6569186, 9095796, 9853779, 13138372, 19707558, 29561337, 39415116, 59122674, 118245348]

約数ペア:

[(1, 118245348), (2, 59122674), (3, 39415116), (4, 29561337), (6, 19707558), (9, 13138372), (12, 9853779), (13, 9095796), (18, 6569186), (26, 4547898), (36, 3284593), (39, 3031932), (52, 2273949), (78, 1515966), (117, 1010644), (156, 757983), (234, 505322), (307, 385164), (468, 252661), (614, 192582), (823, 143676), (921, 128388), (1228, 96291), (1646, 71838), (1842, 64194), (2469, 47892), (2763, 42796), (3292, 35919), (3684, 32097), (3991, 29628), (4938, 23946), (5526, 21398), (7407, 15964), (7982, 14814), (9876, 11973), (10699, 11052)]