86481816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{116239}}^1$

素因数の和:116279

約数の個数: 32

約数和(自身を含む): 223180800

約数和(自身を除く): 136698984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 116239, 232478, 348717, 464956, 697434, 929912, 1394868, 2789736, 3603409, 7206818, 10810227, 14413636, 21620454, 28827272, 43240908, 86481816]

約数ペア:

[(1, 86481816), (2, 43240908), (3, 28827272), (4, 21620454), (6, 14413636), (8, 10810227), (12, 7206818), (24, 3603409), (31, 2789736), (62, 1394868), (93, 929912), (124, 697434), (186, 464956), (248, 348717), (372, 232478), (744, 116239)]