67197564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{571}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 194882688

約数和(自身を除く): 127685124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 571, 934, 1142, 1401, 1713, 1868, 2284, 2802, 3269, 3426, 3997, 4203, 5139, 5604, 6538, 6852, 7994, 8406, 9807, 10278, 11991, 13076, 15988, 16812, 19614, 20556, 23982, 29421, 35973, 39228, 47964, 58842, 71946, 117684, 143892, 266657, 533314, 799971, 1066628, 1599942, 1866599, 2399913, 3199884, 3733198, 4799826, 5599797, 7466396, 9599652, 11199594, 16799391, 22399188, 33598782, 67197564]

約数ペア:

[(1, 67197564), (2, 33598782), (3, 22399188), (4, 16799391), (6, 11199594), (7, 9599652), (9, 7466396), (12, 5599797), (14, 4799826), (18, 3733198), (21, 3199884), (28, 2399913), (36, 1866599), (42, 1599942), (63, 1066628), (84, 799971), (126, 533314), (252, 266657), (467, 143892), (571, 117684), (934, 71946), (1142, 58842), (1401, 47964), (1713, 39228), (1868, 35973), (2284, 29421), (2802, 23982), (3269, 20556), (3426, 19614), (3997, 16812), (4203, 15988), (5139, 13076), (5604, 11991), (6538, 10278), (6852, 9807), (7994, 8406)]