31297032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 94512600

約数和(自身を除く): 63215568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1153, 1508, 2088, 2262, 2306, 3016, 3393, 3459, 4524, 4612, 6786, 6918, 9048, 9224, 10377, 13572, 13836, 14989, 20754, 27144, 27672, 29978, 33437, 41508, 44967, 59956, 66874, 83016, 89934, 100311, 119912, 133748, 134901, 179868, 200622, 267496, 269802, 300933, 359736, 401244, 434681, 539604, 601866, 802488, 869362, 1079208, 1203732, 1304043, 1738724, 2407464, 2608086, 3477448, 3912129, 5216172, 7824258, 10432344, 15648516, 31297032]

約数ペア:

[(1, 31297032), (2, 15648516), (3, 10432344), (4, 7824258), (6, 5216172), (8, 3912129), (9, 3477448), (12, 2608086), (13, 2407464), (18, 1738724), (24, 1304043), (26, 1203732), (29, 1079208), (36, 869362), (39, 802488), (52, 601866), (58, 539604), (72, 434681), (78, 401244), (87, 359736), (104, 300933), (116, 269802), (117, 267496), (156, 200622), (174, 179868), (232, 134901), (234, 133748), (261, 119912), (312, 100311), (348, 89934), (377, 83016), (468, 66874), (522, 59956), (696, 44967), (754, 41508), (936, 33437), (1044, 29978), (1131, 27672), (1153, 27144), (1508, 20754), (2088, 14989), (2262, 13836), (2306, 13572), (3016, 10377), (3393, 9224), (3459, 9048), (4524, 6918), (4612, 6786)]