84394872

素因数分解:

$2^3\times 3^6\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 112

約数和(自身を含む): 245925000

約数和(自身を除く): 161530128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 499, 522, 648, 696, 729, 783, 972, 998, 1044, 1458, 1497, 1566, 1944, 1996, 2088, 2349, 2916, 2994, 3132, 3992, 4491, 4698, 5832, 5988, 6264, 7047, 8982, 9396, 11976, 13473, 14094, 14471, 17964, 18792, 21141, 26946, 28188, 28942, 35928, 40419, 42282, 43413, 53892, 56376, 57884, 80838, 84564, 86826, 107784, 115768, 121257, 130239, 161676, 169128, 173652, 242514, 260478, 323352, 347304, 363771, 390717, 485028, 520956, 727542, 781434, 970056, 1041912, 1172151, 1455084, 1562868, 2344302, 2910168, 3125736, 3516453, 4688604, 7032906, 9377208, 10549359, 14065812, 21098718, 28131624, 42197436, 84394872]

約数ペア:

[(1, 84394872), (2, 42197436), (3, 28131624), (4, 21098718), (6, 14065812), (8, 10549359), (9, 9377208), (12, 7032906), (18, 4688604), (24, 3516453), (27, 3125736), (29, 2910168), (36, 2344302), (54, 1562868), (58, 1455084), (72, 1172151), (81, 1041912), (87, 970056), (108, 781434), (116, 727542), (162, 520956), (174, 485028), (216, 390717), (232, 363771), (243, 347304), (261, 323352), (324, 260478), (348, 242514), (486, 173652), (499, 169128), (522, 161676), (648, 130239), (696, 121257), (729, 115768), (783, 107784), (972, 86826), (998, 84564), (1044, 80838), (1458, 57884), (1497, 56376), (1566, 53892), (1944, 43413), (1996, 42282), (2088, 40419), (2349, 35928), (2916, 28942), (2994, 28188), (3132, 26946), (3992, 21141), (4491, 18792), (4698, 17964), (5832, 14471), (5988, 14094), (6264, 13473), (7047, 11976), (8982, 9396)]