84890792

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1$

素因数の和:3930

約数の個数: 64

約数和(自身を含む): 201035520

約数和(自身を除く): 116144728

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 3877, 5474, 7754, 10948, 15508, 21896, 27139, 31016, 54278, 65909, 89171, 108556, 131818, 178342, 217112, 263636, 356684, 461363, 527272, 624197, 713368, 922726, 1248394, 1515907, 1845452, 2496788, 3031814, 3690904, 4993576, 6063628, 10611349, 12127256, 21222698, 42445396, 84890792]

約数ペア:

[(1, 84890792), (2, 42445396), (4, 21222698), (7, 12127256), (8, 10611349), (14, 6063628), (17, 4993576), (23, 3690904), (28, 3031814), (34, 2496788), (46, 1845452), (56, 1515907), (68, 1248394), (92, 922726), (119, 713368), (136, 624197), (161, 527272), (184, 461363), (238, 356684), (322, 263636), (391, 217112), (476, 178342), (644, 131818), (782, 108556), (952, 89171), (1288, 65909), (1564, 54278), (2737, 31016), (3128, 27139), (3877, 21896), (5474, 15508), (7754, 10948)]