38530976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 90139392

約数和(自身を除く): 51608416

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 68, 88, 94, 136, 137, 176, 187, 188, 272, 274, 352, 374, 376, 517, 544, 548, 748, 752, 799, 1034, 1096, 1496, 1504, 1507, 1598, 2068, 2192, 2329, 2992, 3014, 3196, 4136, 4384, 4658, 5984, 6028, 6392, 6439, 8272, 8789, 9316, 12056, 12784, 12878, 16544, 17578, 18632, 24112, 25568, 25619, 25756, 35156, 37264, 48224, 51238, 51512, 70312, 70829, 74528, 102476, 103024, 109463, 140624, 141658, 204952, 206048, 218926, 281248, 283316, 409904, 437852, 566632, 819808, 875704, 1133264, 1204093, 1751408, 2266528, 2408186, 3502816, 4816372, 9632744, 19265488, 38530976]

約数ペア:

[(1, 38530976), (2, 19265488), (4, 9632744), (8, 4816372), (11, 3502816), (16, 2408186), (17, 2266528), (22, 1751408), (32, 1204093), (34, 1133264), (44, 875704), (47, 819808), (68, 566632), (88, 437852), (94, 409904), (136, 283316), (137, 281248), (176, 218926), (187, 206048), (188, 204952), (272, 141658), (274, 140624), (352, 109463), (374, 103024), (376, 102476), (517, 74528), (544, 70829), (548, 70312), (748, 51512), (752, 51238), (799, 48224), (1034, 37264), (1096, 35156), (1496, 25756), (1504, 25619), (1507, 25568), (1598, 24112), (2068, 18632), (2192, 17578), (2329, 16544), (2992, 12878), (3014, 12784), (3196, 12056), (4136, 9316), (4384, 8789), (4658, 8272), (5984, 6439), (6028, 6392)]