40332488

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 90835200

約数和(自身を除く): 50502712

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 3319, 6076, 6638, 12152, 13276, 23233, 26552, 46466, 92932, 102889, 162631, 185864, 205778, 325262, 411556, 650524, 720223, 823112, 1301048, 1440446, 2880892, 5041561, 5761784, 10083122, 20166244, 40332488]

約数ペア:

[(1, 40332488), (2, 20166244), (4, 10083122), (7, 5761784), (8, 5041561), (14, 2880892), (28, 1440446), (31, 1301048), (49, 823112), (56, 720223), (62, 650524), (98, 411556), (124, 325262), (196, 205778), (217, 185864), (248, 162631), (392, 102889), (434, 92932), (868, 46466), (1519, 26552), (1736, 23233), (3038, 13276), (3319, 12152), (6076, 6638)]