12496764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 34645968

約数和(自身を除く): 22149204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 401, 588, 636, 742, 802, 1113, 1203, 1484, 1604, 2226, 2406, 2597, 2807, 4452, 4812, 5194, 5614, 7791, 8421, 10388, 11228, 15582, 16842, 19649, 21253, 31164, 33684, 39298, 42506, 58947, 63759, 78596, 85012, 117894, 127518, 148771, 235788, 255036, 297542, 446313, 595084, 892626, 1041397, 1785252, 2082794, 3124191, 4165588, 6248382, 12496764]

約数ペア:

[(1, 12496764), (2, 6248382), (3, 4165588), (4, 3124191), (6, 2082794), (7, 1785252), (12, 1041397), (14, 892626), (21, 595084), (28, 446313), (42, 297542), (49, 255036), (53, 235788), (84, 148771), (98, 127518), (106, 117894), (147, 85012), (159, 78596), (196, 63759), (212, 58947), (294, 42506), (318, 39298), (371, 33684), (401, 31164), (588, 21253), (636, 19649), (742, 16842), (802, 15582), (1113, 11228), (1203, 10388), (1484, 8421), (1604, 7791), (2226, 5614), (2406, 5194), (2597, 4812), (2807, 4452)]