26755596

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 81962496

約数和(自身を除く): 55206900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 251, 252, 282, 324, 329, 378, 423, 502, 564, 567, 658, 753, 756, 846, 987, 1004, 1134, 1269, 1316, 1506, 1692, 1757, 1974, 2259, 2268, 2538, 2961, 3012, 3514, 3807, 3948, 4518, 5076, 5271, 5922, 6777, 7028, 7614, 8883, 9036, 10542, 11797, 11844, 13554, 15228, 15813, 17766, 20331, 21084, 23594, 26649, 27108, 31626, 35391, 35532, 40662, 47188, 47439, 53298, 63252, 70782, 81324, 82579, 94878, 106173, 106596, 141564, 142317, 165158, 189756, 212346, 247737, 284634, 318519, 330316, 424692, 495474, 569268, 637038, 743211, 955557, 990948, 1274076, 1486422, 1911114, 2229633, 2972844, 3822228, 4459266, 6688899, 8918532, 13377798, 26755596]

約数ペア:

[(1, 26755596), (2, 13377798), (3, 8918532), (4, 6688899), (6, 4459266), (7, 3822228), (9, 2972844), (12, 2229633), (14, 1911114), (18, 1486422), (21, 1274076), (27, 990948), (28, 955557), (36, 743211), (42, 637038), (47, 569268), (54, 495474), (63, 424692), (81, 330316), (84, 318519), (94, 284634), (108, 247737), (126, 212346), (141, 189756), (162, 165158), (188, 142317), (189, 141564), (251, 106596), (252, 106173), (282, 94878), (324, 82579), (329, 81324), (378, 70782), (423, 63252), (502, 53298), (564, 47439), (567, 47188), (658, 40662), (753, 35532), (756, 35391), (846, 31626), (987, 27108), (1004, 26649), (1134, 23594), (1269, 21084), (1316, 20331), (1506, 17766), (1692, 15813), (1757, 15228), (1974, 13554), (2259, 11844), (2268, 11797), (2538, 10542), (2961, 9036), (3012, 8883), (3514, 7614), (3807, 7028), (3948, 6777), (4518, 5922), (5076, 5271)]