67968684

素因数分解:

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

素因数の和:804

約数の個数: 108

約数和(自身を含む): 203911344

約数和(自身を除く): 135942660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 727, 742, 882, 954, 1113, 1454, 1484, 1764, 1908, 2181, 2226, 2597, 2908, 3339, 4362, 4452, 5089, 5194, 6543, 6678, 7791, 8724, 10178, 10388, 13086, 13356, 15267, 15582, 20356, 23373, 26172, 30534, 31164, 35623, 38531, 45801, 46746, 61068, 71246, 77062, 91602, 93492, 106869, 115593, 142492, 154124, 183204, 213738, 231186, 269717, 320607, 346779, 427476, 462372, 539434, 641214, 693558, 809151, 1078868, 1282428, 1387116, 1618302, 1888019, 2427453, 3236604, 3776038, 4854906, 5664057, 7552076, 9709812, 11328114, 16992171, 22656228, 33984342, 67968684]

約数ペア:

[(1, 67968684), (2, 33984342), (3, 22656228), (4, 16992171), (6, 11328114), (7, 9709812), (9, 7552076), (12, 5664057), (14, 4854906), (18, 3776038), (21, 3236604), (28, 2427453), (36, 1888019), (42, 1618302), (49, 1387116), (53, 1282428), (63, 1078868), (84, 809151), (98, 693558), (106, 641214), (126, 539434), (147, 462372), (159, 427476), (196, 346779), (212, 320607), (252, 269717), (294, 231186), (318, 213738), (371, 183204), (441, 154124), (477, 142492), (588, 115593), (636, 106869), (727, 93492), (742, 91602), (882, 77062), (954, 71246), (1113, 61068), (1454, 46746), (1484, 45801), (1764, 38531), (1908, 35623), (2181, 31164), (2226, 30534), (2597, 26172), (2908, 23373), (3339, 20356), (4362, 15582), (4452, 15267), (5089, 13356), (5194, 13086), (6543, 10388), (6678, 10178), (7791, 8724)]