39694788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157519}}^1$

素因数の和:157536

約数の個数: 36

約数和(自身を含む): 114674560

約数和(自身を除く): 74979772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 157519, 315038, 472557, 630076, 945114, 1102633, 1417671, 1890228, 2205266, 2835342, 3307899, 4410532, 5670684, 6615798, 9923697, 13231596, 19847394, 39694788]

約数ペア:

[(1, 39694788), (2, 19847394), (3, 13231596), (4, 9923697), (6, 6615798), (7, 5670684), (9, 4410532), (12, 3307899), (14, 2835342), (18, 2205266), (21, 1890228), (28, 1417671), (36, 1102633), (42, 945114), (63, 630076), (84, 472557), (126, 315038), (252, 157519)]