76560648

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 196603200

約数和(自身を除く): 120042552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 89, 146, 178, 219, 267, 292, 356, 438, 491, 534, 584, 712, 876, 982, 1068, 1473, 1752, 1964, 2136, 2946, 3928, 5892, 6497, 11784, 12994, 19491, 25988, 35843, 38982, 43699, 51976, 71686, 77964, 87398, 107529, 131097, 143372, 155928, 174796, 215058, 262194, 286744, 349592, 430116, 524388, 860232, 1048776, 3190027, 6380054, 9570081, 12760108, 19140162, 25520216, 38280324, 76560648]

約数ペア:

[(1, 76560648), (2, 38280324), (3, 25520216), (4, 19140162), (6, 12760108), (8, 9570081), (12, 6380054), (24, 3190027), (73, 1048776), (89, 860232), (146, 524388), (178, 430116), (219, 349592), (267, 286744), (292, 262194), (356, 215058), (438, 174796), (491, 155928), (534, 143372), (584, 131097), (712, 107529), (876, 87398), (982, 77964), (1068, 71686), (1473, 51976), (1752, 43699), (1964, 38982), (2136, 35843), (2946, 25988), (3928, 19491), (5892, 12994), (6497, 11784)]