61512228

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15121}}^1$

素因数の和:15244

約数の個数: 36

約数和(自身を含む): 156875628

約数和(自身を除く): 95363400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 15121, 30242, 45363, 60484, 90726, 136089, 181452, 272178, 544356, 1708673, 3417346, 5126019, 6834692, 10252038, 15378057, 20504076, 30756114, 61512228]

約数ペア:

[(1, 61512228), (2, 30756114), (3, 20504076), (4, 15378057), (6, 10252038), (9, 6834692), (12, 5126019), (18, 3417346), (36, 1708673), (113, 544356), (226, 272178), (339, 181452), (452, 136089), (678, 90726), (1017, 60484), (1356, 45363), (2034, 30242), (4068, 15121)]