40397928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58043}}^1$

素因数の和:58081

約数の個数: 32

約数和(自身を含む): 104479200

約数和(自身を除く): 64081272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 58043, 116086, 174129, 232172, 348258, 464344, 696516, 1393032, 1683247, 3366494, 5049741, 6732988, 10099482, 13465976, 20198964, 40397928]

約数ペア:

[(1, 40397928), (2, 20198964), (3, 13465976), (4, 10099482), (6, 6732988), (8, 5049741), (12, 3366494), (24, 1683247), (29, 1393032), (58, 696516), (87, 464344), (116, 348258), (174, 232172), (232, 174129), (348, 116086), (696, 58043)]