18906099144

素因数分解:

$2^3\times 3^1\times {\mathrm{8737}}^1\times {\mathrm{90163}}^1$

素因数の和:98909

約数の個数: 32

約数和(自身を含む): 47271181920

約数和(自身を除く): 28365082776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8737, 17474, 26211, 34948, 52422, 69896, 90163, 104844, 180326, 209688, 270489, 360652, 540978, 721304, 1081956, 2163912, 787754131, 1575508262, 2363262393, 3151016524, 4726524786, 6302033048, 9453049572, 18906099144]

約数ペア:

[(1, 18906099144), (2, 9453049572), (3, 6302033048), (4, 4726524786), (6, 3151016524), (8, 2363262393), (12, 1575508262), (24, 787754131), (8737, 2163912), (17474, 1081956), (26211, 721304), (34948, 540978), (52422, 360652), (69896, 270489), (90163, 209688), (104844, 180326)]