105592576

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 235100880

約数和(自身を除く): 129508304

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, 1088, 1216, 1277, 1292, 2176, 2432, 2554, 2584, 4352, 4864, 5108, 5168, 10216, 10336, 20432, 20672, 21709, 24263, 40864, 41344, 43418, 48526, 81728, 82688, 86836, 97052, 163456, 173672, 194104, 326912, 347344, 388208, 412471, 694688, 776416, 824942, 1389376, 1552832, 1649884, 2778752, 3105664, 3299768, 5557504, 6211328, 6599536, 13199072, 26398144, 52796288, 105592576]

約数ペア:

[(1, 105592576), (2, 52796288), (4, 26398144), (8, 13199072), (16, 6599536), (17, 6211328), (19, 5557504), (32, 3299768), (34, 3105664), (38, 2778752), (64, 1649884), (68, 1552832), (76, 1389376), (128, 824942), (136, 776416), (152, 694688), (256, 412471), (272, 388208), (304, 347344), (323, 326912), (544, 194104), (608, 173672), (646, 163456), (1088, 97052), (1216, 86836), (1277, 82688), (1292, 81728), (2176, 48526), (2432, 43418), (2554, 41344), (2584, 40864), (4352, 24263), (4864, 21709), (5108, 20672), (5168, 20432), (10216, 10336)]