6706518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 16837632

約数和(自身を除く): 10131114

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 173, 182, 213, 273, 346, 426, 497, 519, 546, 923, 994, 1038, 1211, 1491, 1846, 2249, 2422, 2769, 2982, 3633, 4498, 5538, 6461, 6747, 7266, 12283, 12922, 13494, 15743, 19383, 24566, 31486, 36849, 38766, 47229, 73698, 85981, 94458, 159679, 171962, 257943, 319358, 479037, 515886, 958074, 1117753, 2235506, 3353259, 6706518]

約数ペア:

[(1, 6706518), (2, 3353259), (3, 2235506), (6, 1117753), (7, 958074), (13, 515886), (14, 479037), (21, 319358), (26, 257943), (39, 171962), (42, 159679), (71, 94458), (78, 85981), (91, 73698), (142, 47229), (173, 38766), (182, 36849), (213, 31486), (273, 24566), (346, 19383), (426, 15743), (497, 13494), (519, 12922), (546, 12283), (923, 7266), (994, 6747), (1038, 6461), (1211, 5538), (1491, 4498), (1846, 3633), (2249, 2982), (2422, 2769)]