38173824

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2582

約数の個数: 96

約数和(自身を含む): 118345500

約数和(自身を除く): 80171676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 2549, 3744, 4992, 5098, 7488, 7647, 10196, 14976, 15294, 20392, 22941, 30588, 33137, 40784, 45882, 61176, 66274, 81568, 91764, 99411, 122352, 132548, 163136, 183528, 198822, 244704, 265096, 298233, 326272, 367056, 397644, 489408, 530192, 596466, 734112, 795288, 978816, 1060384, 1192932, 1468224, 1590576, 2120768, 2385864, 2936448, 3181152, 4241536, 4771728, 6362304, 9543456, 12724608, 19086912, 38173824]

約数ペア:

[(1, 38173824), (2, 19086912), (3, 12724608), (4, 9543456), (6, 6362304), (8, 4771728), (9, 4241536), (12, 3181152), (13, 2936448), (16, 2385864), (18, 2120768), (24, 1590576), (26, 1468224), (32, 1192932), (36, 1060384), (39, 978816), (48, 795288), (52, 734112), (64, 596466), (72, 530192), (78, 489408), (96, 397644), (104, 367056), (117, 326272), (128, 298233), (144, 265096), (156, 244704), (192, 198822), (208, 183528), (234, 163136), (288, 132548), (312, 122352), (384, 99411), (416, 91764), (468, 81568), (576, 66274), (624, 61176), (832, 45882), (936, 40784), (1152, 33137), (1248, 30588), (1664, 22941), (1872, 20392), (2496, 15294), (2549, 14976), (3744, 10196), (4992, 7647), (5098, 7488)]