38123784

素因数分解:

$2^3\times 3^7\times {\mathrm{2179}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 107256000

約数和(自身を除く): 69132216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2179, 2187, 2916, 4358, 4374, 5832, 6537, 8716, 8748, 13074, 17432, 17496, 19611, 26148, 39222, 52296, 58833, 78444, 117666, 156888, 176499, 235332, 352998, 470664, 529497, 705996, 1058994, 1411992, 1588491, 2117988, 3176982, 4235976, 4765473, 6353964, 9530946, 12707928, 19061892, 38123784]

約数ペア:

[(1, 38123784), (2, 19061892), (3, 12707928), (4, 9530946), (6, 6353964), (8, 4765473), (9, 4235976), (12, 3176982), (18, 2117988), (24, 1588491), (27, 1411992), (36, 1058994), (54, 705996), (72, 529497), (81, 470664), (108, 352998), (162, 235332), (216, 176499), (243, 156888), (324, 117666), (486, 78444), (648, 58833), (729, 52296), (972, 39222), (1458, 26148), (1944, 19611), (2179, 17496), (2187, 17432), (2916, 13074), (4358, 8748), (4374, 8716), (5832, 6537)]