85372016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9059}}^1$

素因数の和:9117

約数の個数: 40

約数和(自身を含む): 179750400

約数和(自身を除く): 94378384

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9059, 9424, 18118, 36236, 72472, 144944, 172121, 280829, 344242, 561658, 688484, 1123316, 1376968, 2246632, 2753936, 4493264, 5335751, 10671502, 21343004, 42686008, 85372016]

約数ペア:

[(1, 85372016), (2, 42686008), (4, 21343004), (8, 10671502), (16, 5335751), (19, 4493264), (31, 2753936), (38, 2246632), (62, 1376968), (76, 1123316), (124, 688484), (152, 561658), (248, 344242), (304, 280829), (496, 172121), (589, 144944), (1178, 72472), (2356, 36236), (4712, 18118), (9059, 9424)]