13963428

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:694

約数の個数: 60

約数和(自身を含む): 37078272

約数和(自身を除く): 23114844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 607, 639, 852, 1214, 1278, 1821, 1917, 2428, 2556, 3642, 3834, 5463, 5751, 7284, 7668, 10926, 11502, 16389, 21852, 23004, 32778, 43097, 49167, 65556, 86194, 98334, 129291, 172388, 196668, 258582, 387873, 517164, 775746, 1163619, 1551492, 2327238, 3490857, 4654476, 6981714, 13963428]

約数ペア:

[(1, 13963428), (2, 6981714), (3, 4654476), (4, 3490857), (6, 2327238), (9, 1551492), (12, 1163619), (18, 775746), (27, 517164), (36, 387873), (54, 258582), (71, 196668), (81, 172388), (108, 129291), (142, 98334), (162, 86194), (213, 65556), (284, 49167), (324, 43097), (426, 32778), (607, 23004), (639, 21852), (852, 16389), (1214, 11502), (1278, 10926), (1821, 7668), (1917, 7284), (2428, 5751), (2556, 5463), (3642, 3834)]