28405477272

素因数分解:

$2^3\times 3^1\times {\mathrm{6089}}^1\times {\mathrm{194377}}^1$

素因数の和:200475

約数の個数: 32

約数和(自身を含む): 71025721200

約数和(自身を除く): 42620243928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6089, 12178, 18267, 24356, 36534, 48712, 73068, 146136, 194377, 388754, 583131, 777508, 1166262, 1555016, 2332524, 4665048, 1183561553, 2367123106, 3550684659, 4734246212, 7101369318, 9468492424, 14202738636, 28405477272]

約数ペア:

[(1, 28405477272), (2, 14202738636), (3, 9468492424), (4, 7101369318), (6, 4734246212), (8, 3550684659), (12, 2367123106), (24, 1183561553), (6089, 4665048), (12178, 2332524), (18267, 1555016), (24356, 1166262), (36534, 777508), (48712, 583131), (73068, 388754), (146136, 194377)]