22656228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 62741952

約数和(自身を除く): 40085724

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, 588, 636, 727, 742, 1113, 1454, 1484, 2181, 2226, 2597, 2908, 4362, 4452, 5089, 5194, 7791, 8724, 10178, 10388, 15267, 15582, 20356, 30534, 31164, 35623, 38531, 61068, 71246, 77062, 106869, 115593, 142492, 154124, 213738, 231186, 269717, 427476, 462372, 539434, 809151, 1078868, 1618302, 1888019, 3236604, 3776038, 5664057, 7552076, 11328114, 22656228]

約数ペア:

[(1, 22656228), (2, 11328114), (3, 7552076), (4, 5664057), (6, 3776038), (7, 3236604), (12, 1888019), (14, 1618302), (21, 1078868), (28, 809151), (42, 539434), (49, 462372), (53, 427476), (84, 269717), (98, 231186), (106, 213738), (147, 154124), (159, 142492), (196, 115593), (212, 106869), (294, 77062), (318, 71246), (371, 61068), (588, 38531), (636, 35623), (727, 31164), (742, 30534), (1113, 20356), (1454, 15582), (1484, 15267), (2181, 10388), (2226, 10178), (2597, 8724), (2908, 7791), (4362, 5194), (4452, 5089)]