82287864

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16097}}^1$

素因数の和:16180

約数の個数: 48

約数和(自身を含む): 226015920

約数和(自身を除く): 143728056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16097, 32194, 48291, 64388, 96582, 128776, 144873, 193164, 289746, 386328, 579492, 1142887, 1158984, 2285774, 3428661, 4571548, 6857322, 9143096, 10285983, 13714644, 20571966, 27429288, 41143932, 82287864]

約数ペア:

[(1, 82287864), (2, 41143932), (3, 27429288), (4, 20571966), (6, 13714644), (8, 10285983), (9, 9143096), (12, 6857322), (18, 4571548), (24, 3428661), (36, 2285774), (71, 1158984), (72, 1142887), (142, 579492), (213, 386328), (284, 289746), (426, 193164), (568, 144873), (639, 128776), (852, 96582), (1278, 64388), (1704, 48291), (2556, 32194), (5112, 16097)]