82651952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 167703552

約数和(自身を除く): 85051600

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 2347, 4402, 4694, 8804, 9388, 17608, 18776, 35216, 37552, 72757, 145514, 166637, 291028, 333274, 582056, 666548, 1164112, 1333096, 2666192, 5165747, 10331494, 20662988, 41325976, 82651952]

約数ペア:

[(1, 82651952), (2, 41325976), (4, 20662988), (8, 10331494), (16, 5165747), (31, 2666192), (62, 1333096), (71, 1164112), (124, 666548), (142, 582056), (248, 333274), (284, 291028), (496, 166637), (568, 145514), (1136, 72757), (2201, 37552), (2347, 35216), (4402, 18776), (4694, 17608), (8804, 9388)]