66613941792

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{7529}}^1$

素因数の和:8567

約数の個数: 144

約数和(自身を含む): 195767470080

約数和(自身を除く): 129153528288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 991, 992, 1116, 1488, 1982, 2232, 2973, 2976, 3964, 4464, 5946, 7529, 7928, 8919, 8928, 11892, 15058, 15856, 17838, 22587, 23784, 30116, 30721, 31712, 35676, 45174, 47568, 60232, 61442, 67761, 71352, 90348, 92163, 95136, 120464, 122884, 135522, 142704, 180696, 184326, 233399, 240928, 245768, 271044, 276489, 285408, 361392, 368652, 466798, 491536, 542088, 552978, 700197, 722784, 737304, 933596, 983072, 1084176, 1105956, 1400394, 1474608, 1867192, 2100591, 2168352, 2211912, 2800788, 2949216, 3734384, 4201182, 4423824, 5601576, 7461239, 7468768, 8402364, 8847648, 11203152, 14922478, 16804728, 22383717, 22406304, 29844956, 33609456, 44767434, 59689912, 67151151, 67218912, 89534868, 119379824, 134302302, 179069736, 231298409, 238759648, 268604604, 358139472, 462596818, 537209208, 693895227, 716278944, 925193636, 1074418416, 1387790454, 1850387272, 2081685681, 2148836832, 2775580908, 3700774544, 4163371362, 5551161816, 7401549088, 8326742724, 11102323632, 16653485448, 22204647264, 33306970896, 66613941792]

約数ペア:

[(1, 66613941792), (2, 33306970896), (3, 22204647264), (4, 16653485448), (6, 11102323632), (8, 8326742724), (9, 7401549088), (12, 5551161816), (16, 4163371362), (18, 3700774544), (24, 2775580908), (31, 2148836832), (32, 2081685681), (36, 1850387272), (48, 1387790454), (62, 1074418416), (72, 925193636), (93, 716278944), (96, 693895227), (124, 537209208), (144, 462596818), (186, 358139472), (248, 268604604), (279, 238759648), (288, 231298409), (372, 179069736), (496, 134302302), (558, 119379824), (744, 89534868), (991, 67218912), (992, 67151151), (1116, 59689912), (1488, 44767434), (1982, 33609456), (2232, 29844956), (2973, 22406304), (2976, 22383717), (3964, 16804728), (4464, 14922478), (5946, 11203152), (7529, 8847648), (7928, 8402364), (8919, 7468768), (8928, 7461239), (11892, 5601576), (15058, 4423824), (15856, 4201182), (17838, 3734384), (22587, 2949216), (23784, 2800788), (30116, 2211912), (30721, 2168352), (31712, 2100591), (35676, 1867192), (45174, 1474608), (47568, 1400394), (60232, 1105956), (61442, 1084176), (67761, 983072), (71352, 933596), (90348, 737304), (92163, 722784), (95136, 700197), (120464, 552978), (122884, 542088), (135522, 491536), (142704, 466798), (180696, 368652), (184326, 361392), (233399, 285408), (240928, 276489), (245768, 271044)]