87793944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22721}}^1$

素因数の和:22760

約数の個数: 64

約数和(自身を含む): 261757440

約数和(自身を除く): 173963496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 22721, 45442, 68163, 90884, 136326, 159047, 181768, 272652, 318094, 477141, 522583, 545304, 636188, 954282, 1045166, 1272376, 1567749, 1908564, 2090332, 3135498, 3658081, 3817128, 4180664, 6270996, 7316162, 10974243, 12541992, 14632324, 21948486, 29264648, 43896972, 87793944]

約数ペア:

[(1, 87793944), (2, 43896972), (3, 29264648), (4, 21948486), (6, 14632324), (7, 12541992), (8, 10974243), (12, 7316162), (14, 6270996), (21, 4180664), (23, 3817128), (24, 3658081), (28, 3135498), (42, 2090332), (46, 1908564), (56, 1567749), (69, 1272376), (84, 1045166), (92, 954282), (138, 636188), (161, 545304), (168, 522583), (184, 477141), (276, 318094), (322, 272652), (483, 181768), (552, 159047), (644, 136326), (966, 90884), (1288, 68163), (1932, 45442), (3864, 22721)]