42961562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 77670144

約数和(自身を除く): 34708582

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1321, 1414, 2323, 2642, 4646, 9247, 16261, 18494, 30383, 32522, 60766, 133421, 212681, 266842, 425362, 933947, 1867894, 3068683, 6137366, 21480781, 42961562]

約数ペア:

[(1, 42961562), (2, 21480781), (7, 6137366), (14, 3068683), (23, 1867894), (46, 933947), (101, 425362), (161, 266842), (202, 212681), (322, 133421), (707, 60766), (1321, 32522), (1414, 30383), (2323, 18494), (2642, 16261), (4646, 9247)]