86336984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^2$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 173407680

約数和(自身を除く): 87070696

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 97, 124, 148, 194, 248, 296, 388, 776, 1147, 2294, 3007, 3589, 4588, 6014, 7178, 9176, 9409, 12028, 14356, 18818, 24056, 28712, 37636, 75272, 111259, 222518, 291679, 348133, 445036, 583358, 696266, 890072, 1166716, 1392532, 2333432, 2785064, 10792123, 21584246, 43168492, 86336984]

約数ペア:

[(1, 86336984), (2, 43168492), (4, 21584246), (8, 10792123), (31, 2785064), (37, 2333432), (62, 1392532), (74, 1166716), (97, 890072), (124, 696266), (148, 583358), (194, 445036), (248, 348133), (296, 291679), (388, 222518), (776, 111259), (1147, 75272), (2294, 37636), (3007, 28712), (3589, 24056), (4588, 18818), (6014, 14356), (7178, 12028), (9176, 9409)]