6621342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 16633344

約数和(自身を除く): 10012002

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 181, 182, 201, 273, 362, 402, 469, 543, 546, 871, 938, 1086, 1267, 1407, 1742, 2353, 2534, 2613, 2814, 3801, 4706, 5226, 6097, 7059, 7602, 12127, 12194, 14118, 16471, 18291, 24254, 32942, 36381, 36582, 49413, 72762, 84889, 98826, 157651, 169778, 254667, 315302, 472953, 509334, 945906, 1103557, 2207114, 3310671, 6621342]

約数ペア:

[(1, 6621342), (2, 3310671), (3, 2207114), (6, 1103557), (7, 945906), (13, 509334), (14, 472953), (21, 315302), (26, 254667), (39, 169778), (42, 157651), (67, 98826), (78, 84889), (91, 72762), (134, 49413), (181, 36582), (182, 36381), (201, 32942), (273, 24254), (362, 18291), (402, 16471), (469, 14118), (543, 12194), (546, 12127), (871, 7602), (938, 7059), (1086, 6097), (1267, 5226), (1407, 4706), (1742, 3801), (2353, 2814), (2534, 2613)]