77797248

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10699

約数の個数: 64

約数和(自身を含む): 217545600

約数和(自身を除く): 139748352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 10663, 21326, 31989, 42652, 63978, 85304, 127956, 170608, 202597, 255912, 341216, 405194, 511824, 607791, 682432, 810388, 1023648, 1215582, 1364864, 1620776, 2047296, 2431164, 3241552, 4094592, 4862328, 6483104, 9724656, 12966208, 19449312, 25932416, 38898624, 77797248]

約数ペア:

[(1, 77797248), (2, 38898624), (3, 25932416), (4, 19449312), (6, 12966208), (8, 9724656), (12, 6483104), (16, 4862328), (19, 4094592), (24, 3241552), (32, 2431164), (38, 2047296), (48, 1620776), (57, 1364864), (64, 1215582), (76, 1023648), (96, 810388), (114, 682432), (128, 607791), (152, 511824), (192, 405194), (228, 341216), (304, 255912), (384, 202597), (456, 170608), (608, 127956), (912, 85304), (1216, 63978), (1824, 42652), (2432, 31989), (3648, 21326), (7296, 10663)]