87285264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{165313}}^1$

素因数の和:165335

約数の個数: 40

約数和(自身を含む): 245987232

約数和(自身を除く): 158701968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 165313, 330626, 495939, 661252, 991878, 1322504, 1818443, 1983756, 2645008, 3636886, 3967512, 5455329, 7273772, 7935024, 10910658, 14547544, 21821316, 29095088, 43642632, 87285264]

約数ペア:

[(1, 87285264), (2, 43642632), (3, 29095088), (4, 21821316), (6, 14547544), (8, 10910658), (11, 7935024), (12, 7273772), (16, 5455329), (22, 3967512), (24, 3636886), (33, 2645008), (44, 1983756), (48, 1818443), (66, 1322504), (88, 991878), (132, 661252), (176, 495939), (264, 330626), (528, 165313)]