86543646056

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{128603}}^1$

素因数の和:128874

約数の個数: 64

約数和(自身を含む): 189449124480

約数和(自身を除く): 102905478424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 197, 244, 394, 427, 488, 788, 854, 1379, 1576, 1708, 2758, 3416, 5516, 11032, 12017, 24034, 48068, 84119, 96136, 128603, 168238, 257206, 336476, 514412, 672952, 900221, 1028824, 1800442, 3600884, 7201768, 7844783, 15689566, 25334791, 31379132, 50669582, 54913481, 62758264, 101339164, 109826962, 177343537, 202678328, 219653924, 354687074, 439307848, 709374148, 1418748296, 1545422251, 3090844502, 6181689004, 10817955757, 12363378008, 21635911514, 43271823028, 86543646056]

約数ペア:

[(1, 86543646056), (2, 43271823028), (4, 21635911514), (7, 12363378008), (8, 10817955757), (14, 6181689004), (28, 3090844502), (56, 1545422251), (61, 1418748296), (122, 709374148), (197, 439307848), (244, 354687074), (394, 219653924), (427, 202678328), (488, 177343537), (788, 109826962), (854, 101339164), (1379, 62758264), (1576, 54913481), (1708, 50669582), (2758, 31379132), (3416, 25334791), (5516, 15689566), (11032, 7844783), (12017, 7201768), (24034, 3600884), (48068, 1800442), (84119, 1028824), (96136, 900221), (128603, 672952), (168238, 514412), (257206, 336476)]