19367064

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8677}}^1$

素因数の和:8720

約数の個数: 48

約数和(自身を含む): 54150720

約数和(自身を除く): 34783656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 8677, 17354, 26031, 34708, 52062, 69416, 78093, 104124, 156186, 208248, 268987, 312372, 537974, 624744, 806961, 1075948, 1613922, 2151896, 2420883, 3227844, 4841766, 6455688, 9683532, 19367064]

約数ペア:

[(1, 19367064), (2, 9683532), (3, 6455688), (4, 4841766), (6, 3227844), (8, 2420883), (9, 2151896), (12, 1613922), (18, 1075948), (24, 806961), (31, 624744), (36, 537974), (62, 312372), (72, 268987), (93, 208248), (124, 156186), (186, 104124), (248, 78093), (279, 69416), (372, 52062), (558, 34708), (744, 26031), (1116, 17354), (2232, 8677)]