47684312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 100971360

約数和(自身を除く): 53287048

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 53, 82, 104, 106, 164, 211, 212, 328, 422, 424, 533, 689, 844, 1066, 1378, 1688, 2132, 2173, 2743, 2756, 4264, 4346, 5486, 5512, 8651, 8692, 10972, 11183, 17302, 17384, 21944, 22366, 28249, 34604, 44732, 56498, 69208, 89464, 112463, 112996, 145379, 224926, 225992, 290758, 449852, 458503, 581516, 899704, 917006, 1163032, 1834012, 3668024, 5960539, 11921078, 23842156, 47684312]

約数ペア:

[(1, 47684312), (2, 23842156), (4, 11921078), (8, 5960539), (13, 3668024), (26, 1834012), (41, 1163032), (52, 917006), (53, 899704), (82, 581516), (104, 458503), (106, 449852), (164, 290758), (211, 225992), (212, 224926), (328, 145379), (422, 112996), (424, 112463), (533, 89464), (689, 69208), (844, 56498), (1066, 44732), (1378, 34604), (1688, 28249), (2132, 22366), (2173, 21944), (2743, 17384), (2756, 17302), (4264, 11183), (4346, 10972), (5486, 8692), (5512, 8651)]