86191632

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 258271416

約数和(自身を除く): 172079784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 137, 144, 153, 204, 257, 272, 274, 306, 408, 411, 514, 548, 612, 771, 816, 822, 1028, 1096, 1224, 1233, 1542, 1644, 2056, 2192, 2313, 2329, 2448, 2466, 3084, 3288, 4112, 4369, 4626, 4658, 4932, 6168, 6576, 6987, 8738, 9252, 9316, 9864, 12336, 13107, 13974, 17476, 18504, 18632, 19728, 20961, 26214, 27948, 34952, 35209, 37008, 37264, 39321, 41922, 52428, 55896, 69904, 70418, 78642, 83844, 104856, 105627, 111792, 140836, 157284, 167688, 209712, 211254, 281672, 314568, 316881, 335376, 422508, 563344, 598553, 629136, 633762, 845016, 1197106, 1267524, 1690032, 1795659, 2394212, 2535048, 3591318, 4788424, 5070096, 5386977, 7182636, 9576848, 10773954, 14365272, 21547908, 28730544, 43095816, 86191632]

約数ペア:

[(1, 86191632), (2, 43095816), (3, 28730544), (4, 21547908), (6, 14365272), (8, 10773954), (9, 9576848), (12, 7182636), (16, 5386977), (17, 5070096), (18, 4788424), (24, 3591318), (34, 2535048), (36, 2394212), (48, 1795659), (51, 1690032), (68, 1267524), (72, 1197106), (102, 845016), (136, 633762), (137, 629136), (144, 598553), (153, 563344), (204, 422508), (257, 335376), (272, 316881), (274, 314568), (306, 281672), (408, 211254), (411, 209712), (514, 167688), (548, 157284), (612, 140836), (771, 111792), (816, 105627), (822, 104856), (1028, 83844), (1096, 78642), (1224, 70418), (1233, 69904), (1542, 55896), (1644, 52428), (2056, 41922), (2192, 39321), (2313, 37264), (2329, 37008), (2448, 35209), (2466, 34952), (3084, 27948), (3288, 26214), (4112, 20961), (4369, 19728), (4626, 18632), (4658, 18504), (4932, 17476), (6168, 13974), (6576, 13107), (6987, 12336), (8738, 9864), (9252, 9316)]