63587072

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 141649200

約数和(自身を除く): 78062128

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 769, 1088, 1216, 1292, 1538, 2176, 2432, 2584, 3076, 4352, 4864, 5168, 6152, 10336, 12304, 13073, 14611, 20672, 24608, 26146, 29222, 41344, 49216, 52292, 58444, 82688, 98432, 104584, 116888, 196864, 209168, 233776, 248387, 418336, 467552, 496774, 836672, 935104, 993548, 1673344, 1870208, 1987096, 3346688, 3740416, 3974192, 7948384, 15896768, 31793536, 63587072]

約数ペア:

[(1, 63587072), (2, 31793536), (4, 15896768), (8, 7948384), (16, 3974192), (17, 3740416), (19, 3346688), (32, 1987096), (34, 1870208), (38, 1673344), (64, 993548), (68, 935104), (76, 836672), (128, 496774), (136, 467552), (152, 418336), (256, 248387), (272, 233776), (304, 209168), (323, 196864), (544, 116888), (608, 104584), (646, 98432), (769, 82688), (1088, 58444), (1216, 52292), (1292, 49216), (1538, 41344), (2176, 29222), (2432, 26146), (2584, 24608), (3076, 20672), (4352, 14611), (4864, 13073), (5168, 12304), (6152, 10336)]