68155668

素因数分解:

$2^2\times 3^8\times 7^2\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 162

約数和(自身を含む): 212034186

約数和(自身を除く): 143878518

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 81, 84, 98, 106, 108, 126, 147, 159, 162, 189, 196, 212, 243, 252, 294, 318, 324, 371, 378, 441, 477, 486, 567, 588, 636, 729, 742, 756, 882, 954, 972, 1113, 1134, 1323, 1431, 1458, 1484, 1701, 1764, 1908, 2187, 2226, 2268, 2597, 2646, 2862, 2916, 3339, 3402, 3969, 4293, 4374, 4452, 5103, 5194, 5292, 5724, 6561, 6678, 6804, 7791, 7938, 8586, 8748, 10017, 10206, 10388, 11907, 12879, 13122, 13356, 15309, 15582, 15876, 17172, 20034, 20412, 23373, 23814, 25758, 26244, 30051, 30618, 31164, 35721, 38637, 40068, 45927, 46746, 47628, 51516, 60102, 61236, 70119, 71442, 77274, 90153, 91854, 93492, 107163, 115911, 120204, 140238, 142884, 154548, 180306, 183708, 210357, 214326, 231822, 270459, 280476, 321489, 347733, 360612, 420714, 428652, 463644, 540918, 631071, 642978, 695466, 811377, 841428, 1081836, 1262142, 1285956, 1390932, 1622754, 1893213, 2434131, 2524284, 3245508, 3786426, 4868262, 5679639, 7572852, 9736524, 11359278, 17038917, 22718556, 34077834, 68155668]

約数ペア:

[(1, 68155668), (2, 34077834), (3, 22718556), (4, 17038917), (6, 11359278), (7, 9736524), (9, 7572852), (12, 5679639), (14, 4868262), (18, 3786426), (21, 3245508), (27, 2524284), (28, 2434131), (36, 1893213), (42, 1622754), (49, 1390932), (53, 1285956), (54, 1262142), (63, 1081836), (81, 841428), (84, 811377), (98, 695466), (106, 642978), (108, 631071), (126, 540918), (147, 463644), (159, 428652), (162, 420714), (189, 360612), (196, 347733), (212, 321489), (243, 280476), (252, 270459), (294, 231822), (318, 214326), (324, 210357), (371, 183708), (378, 180306), (441, 154548), (477, 142884), (486, 140238), (567, 120204), (588, 115911), (636, 107163), (729, 93492), (742, 91854), (756, 90153), (882, 77274), (954, 71442), (972, 70119), (1113, 61236), (1134, 60102), (1323, 51516), (1431, 47628), (1458, 46746), (1484, 45927), (1701, 40068), (1764, 38637), (1908, 35721), (2187, 31164), (2226, 30618), (2268, 30051), (2597, 26244), (2646, 25758), (2862, 23814), (2916, 23373), (3339, 20412), (3402, 20034), (3969, 17172), (4293, 15876), (4374, 15582), (4452, 15309), (5103, 13356), (5194, 13122), (5292, 12879), (5724, 11907), (6561, 10388), (6678, 10206), (6804, 10017), (7791, 8748), (7938, 8586)]