86908368

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:8803

約数の個数: 40

約数和(自身を含む): 225603616

約数和(自身を除く): 138695248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 8581, 10128, 17162, 25743, 34324, 51486, 68648, 102972, 137296, 205944, 411888, 1810591, 3621182, 5431773, 7242364, 10863546, 14484728, 21727092, 28969456, 43454184, 86908368]

約数ペア:

[(1, 86908368), (2, 43454184), (3, 28969456), (4, 21727092), (6, 14484728), (8, 10863546), (12, 7242364), (16, 5431773), (24, 3621182), (48, 1810591), (211, 411888), (422, 205944), (633, 137296), (844, 102972), (1266, 68648), (1688, 51486), (2532, 34324), (3376, 25743), (5064, 17162), (8581, 10128)]