15702982386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{405071}}^1$

素因数の和:405167

約数の個数: 64

約数和(自身を含む): 39198007296

約数和(自身を除く): 23495024910

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 923, 994, 1491, 1846, 2769, 2982, 5538, 6461, 12922, 19383, 38766, 405071, 810142, 1215213, 2430426, 2835497, 5265923, 5670994, 8506491, 10531846, 15797769, 17012982, 28760041, 31595538, 36861461, 57520082, 73722922, 86280123, 110584383, 172560246, 201320287, 221168766, 373880533, 402640574, 603960861, 747761066, 1121641599, 1207921722, 2243283198, 2617163731, 5234327462, 7851491193, 15702982386]

約数ペア:

[(1, 15702982386), (2, 7851491193), (3, 5234327462), (6, 2617163731), (7, 2243283198), (13, 1207921722), (14, 1121641599), (21, 747761066), (26, 603960861), (39, 402640574), (42, 373880533), (71, 221168766), (78, 201320287), (91, 172560246), (142, 110584383), (182, 86280123), (213, 73722922), (273, 57520082), (426, 36861461), (497, 31595538), (546, 28760041), (923, 17012982), (994, 15797769), (1491, 10531846), (1846, 8506491), (2769, 5670994), (2982, 5265923), (5538, 2835497), (6461, 2430426), (12922, 1215213), (19383, 810142), (38766, 405071)]