42156913876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2319883}}^1$

素因数の和:2319964

約数の個数: 48

約数和(自身を含む): 93537722880

約数和(自身を除く): 51380809004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 18172, 2319883, 4639766, 9279532, 16239181, 25518713, 32478362, 51037426, 64956724, 102074852, 136873097, 178630991, 273746194, 357261982, 547492388, 714523964, 958111679, 1505604067, 1916223358, 3011208134, 3832446716, 6022416268, 10539228469, 21078456938, 42156913876]

約数ペア:

[(1, 42156913876), (2, 21078456938), (4, 10539228469), (7, 6022416268), (11, 3832446716), (14, 3011208134), (22, 1916223358), (28, 1505604067), (44, 958111679), (59, 714523964), (77, 547492388), (118, 357261982), (154, 273746194), (236, 178630991), (308, 136873097), (413, 102074852), (649, 64956724), (826, 51037426), (1298, 32478362), (1652, 25518713), (2596, 16239181), (4543, 9279532), (9086, 4639766), (18172, 2319883)]