38267936

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 91808640

約数和(自身を除く): 53540704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 86, 112, 116, 137, 172, 203, 224, 232, 274, 301, 344, 406, 464, 548, 602, 688, 812, 928, 959, 1096, 1204, 1247, 1376, 1624, 1918, 2192, 2408, 2494, 3248, 3836, 3973, 4384, 4816, 4988, 5891, 6496, 7672, 7946, 8729, 9632, 9976, 11782, 15344, 15892, 17458, 19952, 23564, 27811, 30688, 31784, 34916, 39904, 41237, 47128, 55622, 63568, 69832, 82474, 94256, 111244, 127136, 139664, 164948, 170839, 188512, 222488, 279328, 329896, 341678, 444976, 659792, 683356, 889952, 1195873, 1319584, 1366712, 2391746, 2733424, 4783492, 5466848, 9566984, 19133968, 38267936]

約数ペア:

[(1, 38267936), (2, 19133968), (4, 9566984), (7, 5466848), (8, 4783492), (14, 2733424), (16, 2391746), (28, 1366712), (29, 1319584), (32, 1195873), (43, 889952), (56, 683356), (58, 659792), (86, 444976), (112, 341678), (116, 329896), (137, 279328), (172, 222488), (203, 188512), (224, 170839), (232, 164948), (274, 139664), (301, 127136), (344, 111244), (406, 94256), (464, 82474), (548, 69832), (602, 63568), (688, 55622), (812, 47128), (928, 41237), (959, 39904), (1096, 34916), (1204, 31784), (1247, 30688), (1376, 27811), (1624, 23564), (1918, 19952), (2192, 17458), (2408, 15892), (2494, 15344), (3248, 11782), (3836, 9976), (3973, 9632), (4384, 8729), (4816, 7946), (4988, 7672), (5891, 6496)]