83670224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 188559360

約数和(自身を除く): 104889136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 131, 152, 176, 191, 209, 262, 304, 382, 418, 524, 764, 836, 1048, 1441, 1528, 1672, 2096, 2101, 2489, 2882, 3056, 3344, 3629, 4202, 4978, 5764, 7258, 8404, 9956, 11528, 14516, 16808, 19912, 23056, 25021, 27379, 29032, 33616, 39824, 39919, 50042, 54758, 58064, 79838, 100084, 109516, 159676, 200168, 219032, 275231, 319352, 400336, 438064, 475399, 550462, 638704, 950798, 1100924, 1901596, 2201848, 3803192, 4403696, 5229389, 7606384, 10458778, 20917556, 41835112, 83670224]

約数ペア:

[(1, 83670224), (2, 41835112), (4, 20917556), (8, 10458778), (11, 7606384), (16, 5229389), (19, 4403696), (22, 3803192), (38, 2201848), (44, 1901596), (76, 1100924), (88, 950798), (131, 638704), (152, 550462), (176, 475399), (191, 438064), (209, 400336), (262, 319352), (304, 275231), (382, 219032), (418, 200168), (524, 159676), (764, 109516), (836, 100084), (1048, 79838), (1441, 58064), (1528, 54758), (1672, 50042), (2096, 39919), (2101, 39824), (2489, 33616), (2882, 29032), (3056, 27379), (3344, 25021), (3629, 23056), (4202, 19912), (4978, 16808), (5764, 14516), (7258, 11528), (8404, 9956)]