38648664

素因数分解:

$2^3\times 3^7\times {\mathrm{47}}^2$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 111044400

約数和(自身を除く): 72395736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 729, 846, 972, 1128, 1269, 1458, 1692, 1944, 2187, 2209, 2538, 2916, 3384, 3807, 4374, 4418, 5076, 5832, 6627, 7614, 8748, 8836, 10152, 11421, 13254, 15228, 17496, 17672, 19881, 22842, 26508, 30456, 34263, 39762, 45684, 53016, 59643, 68526, 79524, 91368, 102789, 119286, 137052, 159048, 178929, 205578, 238572, 274104, 357858, 411156, 477144, 536787, 715716, 822312, 1073574, 1431432, 1610361, 2147148, 3220722, 4294296, 4831083, 6441444, 9662166, 12882888, 19324332, 38648664]

約数ペア:

[(1, 38648664), (2, 19324332), (3, 12882888), (4, 9662166), (6, 6441444), (8, 4831083), (9, 4294296), (12, 3220722), (18, 2147148), (24, 1610361), (27, 1431432), (36, 1073574), (47, 822312), (54, 715716), (72, 536787), (81, 477144), (94, 411156), (108, 357858), (141, 274104), (162, 238572), (188, 205578), (216, 178929), (243, 159048), (282, 137052), (324, 119286), (376, 102789), (423, 91368), (486, 79524), (564, 68526), (648, 59643), (729, 53016), (846, 45684), (972, 39762), (1128, 34263), (1269, 30456), (1458, 26508), (1692, 22842), (1944, 19881), (2187, 17672), (2209, 17496), (2538, 15228), (2916, 13254), (3384, 11421), (3807, 10152), (4374, 8836), (4418, 8748), (5076, 7614), (5832, 6627)]