9640764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 28316288

約数和(自身を除く): 18675524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 571, 603, 804, 938, 1142, 1206, 1407, 1713, 1876, 2284, 2412, 2814, 3426, 3997, 4221, 5139, 5628, 6852, 7994, 8442, 10278, 11991, 15988, 16884, 20556, 23982, 35973, 38257, 47964, 71946, 76514, 114771, 143892, 153028, 229542, 267799, 344313, 459084, 535598, 688626, 803397, 1071196, 1377252, 1606794, 2410191, 3213588, 4820382, 9640764]

約数ペア:

[(1, 9640764), (2, 4820382), (3, 3213588), (4, 2410191), (6, 1606794), (7, 1377252), (9, 1071196), (12, 803397), (14, 688626), (18, 535598), (21, 459084), (28, 344313), (36, 267799), (42, 229542), (63, 153028), (67, 143892), (84, 114771), (126, 76514), (134, 71946), (201, 47964), (252, 38257), (268, 35973), (402, 23982), (469, 20556), (571, 16884), (603, 15988), (804, 11991), (938, 10278), (1142, 8442), (1206, 7994), (1407, 6852), (1713, 5628), (1876, 5139), (2284, 4221), (2412, 3997), (2814, 3426)]