29282274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 72840768

約数和(自身を除く): 43558494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 757, 921, 1514, 1842, 2149, 2271, 2763, 4298, 4542, 5299, 5526, 6447, 6813, 10598, 12894, 13626, 15897, 19341, 31794, 38682, 47691, 95382, 232399, 464798, 697197, 1394394, 1626793, 2091591, 3253586, 4183182, 4880379, 9760758, 14641137, 29282274]

約数ペア:

[(1, 29282274), (2, 14641137), (3, 9760758), (6, 4880379), (7, 4183182), (9, 3253586), (14, 2091591), (18, 1626793), (21, 1394394), (42, 697197), (63, 464798), (126, 232399), (307, 95382), (614, 47691), (757, 38682), (921, 31794), (1514, 19341), (1842, 15897), (2149, 13626), (2271, 12894), (2763, 10598), (4298, 6813), (4542, 6447), (5299, 5526)]