86741928

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1509

約数の個数: 160

約数和(自身を含む): 299228160

約数和(自身を除く): 212486232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1471, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 2942, 3276, 4212, 4413, 4536, 4914, 5884, 6552, 7371, 8424, 8826, 9828, 10297, 11768, 13239, 14742, 17652, 19123, 19656, 20594, 26478, 29484, 30891, 35304, 38246, 39717, 41188, 52956, 57369, 58968, 61782, 76492, 79434, 82376, 92673, 105912, 114738, 119151, 123564, 133861, 152984, 158868, 172107, 185346, 229476, 238302, 247128, 267722, 278019, 317736, 344214, 370692, 401583, 458952, 476604, 516321, 535444, 556038, 688428, 741384, 803166, 834057, 953208, 1032642, 1070888, 1112076, 1204749, 1376856, 1548963, 1606332, 1668114, 2065284, 2224152, 2409498, 3097926, 3212664, 3336228, 3614247, 4130568, 4818996, 6195852, 6672456, 7228494, 9637992, 10842741, 12391704, 14456988, 21685482, 28913976, 43370964, 86741928]

約数ペア:

[(1, 86741928), (2, 43370964), (3, 28913976), (4, 21685482), (6, 14456988), (7, 12391704), (8, 10842741), (9, 9637992), (12, 7228494), (13, 6672456), (14, 6195852), (18, 4818996), (21, 4130568), (24, 3614247), (26, 3336228), (27, 3212664), (28, 3097926), (36, 2409498), (39, 2224152), (42, 2065284), (52, 1668114), (54, 1606332), (56, 1548963), (63, 1376856), (72, 1204749), (78, 1112076), (81, 1070888), (84, 1032642), (91, 953208), (104, 834057), (108, 803166), (117, 741384), (126, 688428), (156, 556038), (162, 535444), (168, 516321), (182, 476604), (189, 458952), (216, 401583), (234, 370692), (252, 344214), (273, 317736), (312, 278019), (324, 267722), (351, 247128), (364, 238302), (378, 229476), (468, 185346), (504, 172107), (546, 158868), (567, 152984), (648, 133861), (702, 123564), (728, 119151), (756, 114738), (819, 105912), (936, 92673), (1053, 82376), (1092, 79434), (1134, 76492), (1404, 61782), (1471, 58968), (1512, 57369), (1638, 52956), (2106, 41188), (2184, 39717), (2268, 38246), (2457, 35304), (2808, 30891), (2942, 29484), (3276, 26478), (4212, 20594), (4413, 19656), (4536, 19123), (4914, 17652), (5884, 14742), (6552, 13239), (7371, 11768), (8424, 10297), (8826, 9828)]