86297796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2021

約数の個数: 72

約数和(自身を含む): 237468504

約数和(自身を除く): 151170708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 1901, 2522, 3492, 3783, 3802, 5044, 5703, 7566, 7604, 11349, 11406, 15132, 17109, 22698, 22812, 24713, 34218, 45396, 49426, 68436, 74139, 98852, 148278, 184397, 222417, 296556, 368794, 444834, 553191, 737588, 889668, 1106382, 1659573, 2212764, 2397161, 3319146, 4794322, 6638292, 7191483, 9588644, 14382966, 21574449, 28765932, 43148898, 86297796]

約数ペア:

[(1, 86297796), (2, 43148898), (3, 28765932), (4, 21574449), (6, 14382966), (9, 9588644), (12, 7191483), (13, 6638292), (18, 4794322), (26, 3319146), (36, 2397161), (39, 2212764), (52, 1659573), (78, 1106382), (97, 889668), (117, 737588), (156, 553191), (194, 444834), (234, 368794), (291, 296556), (388, 222417), (468, 184397), (582, 148278), (873, 98852), (1164, 74139), (1261, 68436), (1746, 49426), (1901, 45396), (2522, 34218), (3492, 24713), (3783, 22812), (3802, 22698), (5044, 17109), (5703, 15132), (7566, 11406), (7604, 11349)]