28333824

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 76527360

約数和(自身を除く): 48193536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 467, 474, 632, 768, 934, 948, 1264, 1401, 1868, 1896, 2528, 2802, 3736, 3792, 5056, 5604, 7472, 7584, 10112, 11208, 14944, 15168, 20224, 22416, 29888, 30336, 36893, 44832, 59776, 60672, 73786, 89664, 110679, 119552, 147572, 179328, 221358, 295144, 358656, 442716, 590288, 885432, 1180576, 1770864, 2361152, 3541728, 4722304, 7083456, 9444608, 14166912, 28333824]

約数ペア:

[(1, 28333824), (2, 14166912), (3, 9444608), (4, 7083456), (6, 4722304), (8, 3541728), (12, 2361152), (16, 1770864), (24, 1180576), (32, 885432), (48, 590288), (64, 442716), (79, 358656), (96, 295144), (128, 221358), (158, 179328), (192, 147572), (237, 119552), (256, 110679), (316, 89664), (384, 73786), (467, 60672), (474, 59776), (632, 44832), (768, 36893), (934, 30336), (948, 29888), (1264, 22416), (1401, 20224), (1868, 15168), (1896, 14944), (2528, 11208), (2802, 10112), (3736, 7584), (3792, 7472), (5056, 5604)]