86378856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 223776000

約数和(自身を除く): 137397144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 564, 584, 876, 1049, 1128, 1752, 2098, 3147, 3431, 4196, 6294, 6862, 8392, 10293, 12588, 13724, 20586, 25176, 27448, 41172, 49303, 76577, 82344, 98606, 147909, 153154, 197212, 229731, 295818, 306308, 394424, 459462, 591636, 612616, 918924, 1183272, 1837848, 3599119, 7198238, 10797357, 14396476, 21594714, 28792952, 43189428, 86378856]

約数ペア:

[(1, 86378856), (2, 43189428), (3, 28792952), (4, 21594714), (6, 14396476), (8, 10797357), (12, 7198238), (24, 3599119), (47, 1837848), (73, 1183272), (94, 918924), (141, 612616), (146, 591636), (188, 459462), (219, 394424), (282, 306308), (292, 295818), (376, 229731), (438, 197212), (564, 153154), (584, 147909), (876, 98606), (1049, 82344), (1128, 76577), (1752, 49303), (2098, 41172), (3147, 27448), (3431, 25176), (4196, 20586), (6294, 13724), (6862, 12588), (8392, 10293)]