41536278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4729

約数の個数: 48

約数和(自身を含む): 104322816

約数和(自身を除く): 62786538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 4643, 8946, 9286, 13929, 27858, 32501, 41787, 65002, 83574, 97503, 195006, 292509, 329653, 585018, 659306, 988959, 1977918, 2307571, 2966877, 4615142, 5933754, 6922713, 13845426, 20768139, 41536278]

約数ペア:

[(1, 41536278), (2, 20768139), (3, 13845426), (6, 6922713), (7, 5933754), (9, 4615142), (14, 2966877), (18, 2307571), (21, 1977918), (42, 988959), (63, 659306), (71, 585018), (126, 329653), (142, 292509), (213, 195006), (426, 97503), (497, 83574), (639, 65002), (994, 41787), (1278, 32501), (1491, 27858), (2982, 13929), (4473, 9286), (4643, 8946)]