18406070497612

素因数分解:

$2^2\times 7^2\times {\mathrm{547}}^1\times {\mathrm{5113}}^1\times {\mathrm{33577}}^1$

素因数の和:39255

約数の個数: 72

約数和(自身を含む): 37546460521584

約数和(自身を除く): 19140390023972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 547, 1094, 2188, 3829, 5113, 7658, 10226, 15316, 20452, 26803, 33577, 35791, 53606, 67154, 71582, 107212, 134308, 143164, 235039, 250537, 470078, 501074, 940156, 1002148, 1645273, 2796811, 3290546, 5593622, 6581092, 11187244, 18366619, 19577677, 36733238, 39155354, 73466476, 78310708, 128566333, 137043739, 171679201, 257132666, 274087478, 343358402, 514265332, 548174956, 686716804, 899964331, 1201754407, 1799928662, 2403508814, 3599857324, 4807017628, 8412280849, 16824561698, 33649123396, 93908522947, 187817045894, 375634091788, 657359660629, 1314719321258, 2629438642516, 4601517624403, 9203035248806, 18406070497612]

約数ペア:

[(1, 18406070497612), (2, 9203035248806), (4, 4601517624403), (7, 2629438642516), (14, 1314719321258), (28, 657359660629), (49, 375634091788), (98, 187817045894), (196, 93908522947), (547, 33649123396), (1094, 16824561698), (2188, 8412280849), (3829, 4807017628), (5113, 3599857324), (7658, 2403508814), (10226, 1799928662), (15316, 1201754407), (20452, 899964331), (26803, 686716804), (33577, 548174956), (35791, 514265332), (53606, 343358402), (67154, 274087478), (71582, 257132666), (107212, 171679201), (134308, 137043739), (143164, 128566333), (235039, 78310708), (250537, 73466476), (470078, 39155354), (501074, 36733238), (940156, 19577677), (1002148, 18366619), (1645273, 11187244), (2796811, 6581092), (3290546, 5593622)]