963647168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72043}}^1$

素因数の和:72085

約数の個数: 56

約数和(自身を含む): 2195901120

約数和(自身を除く): 1232253952

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 72043, 144086, 288172, 576344, 792473, 1152688, 1368817, 1584946, 2305376, 2737634, 3169892, 4610752, 5475268, 6339784, 10950536, 12679568, 15056987, 21901072, 25359136, 30113974, 43802144, 50718272, 60227948, 87604288, 120455896, 240911792, 481823584, 963647168]

約数ペア:

[(1, 963647168), (2, 481823584), (4, 240911792), (8, 120455896), (11, 87604288), (16, 60227948), (19, 50718272), (22, 43802144), (32, 30113974), (38, 25359136), (44, 21901072), (64, 15056987), (76, 12679568), (88, 10950536), (152, 6339784), (176, 5475268), (209, 4610752), (304, 3169892), (352, 2737634), (418, 2305376), (608, 1584946), (704, 1368817), (836, 1152688), (1216, 792473), (1672, 576344), (3344, 288172), (6688, 144086), (13376, 72043)]