79828736

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 184487352

約数和(自身を除く): 104658616

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 83, 104, 128, 136, 166, 208, 221, 256, 272, 289, 332, 416, 442, 544, 578, 664, 832, 884, 1079, 1088, 1156, 1328, 1411, 1664, 1768, 2158, 2176, 2312, 2656, 2822, 3328, 3536, 3757, 4316, 4352, 4624, 5312, 5644, 7072, 7514, 8632, 9248, 10624, 11288, 14144, 15028, 17264, 18343, 18496, 21248, 22576, 23987, 28288, 30056, 34528, 36686, 36992, 45152, 47974, 56576, 60112, 69056, 73372, 73984, 90304, 95948, 120224, 138112, 146744, 180608, 191896, 240448, 276224, 293488, 311831, 361216, 383792, 480896, 586976, 623662, 767584, 961792, 1173952, 1247324, 1535168, 2347904, 2494648, 3070336, 4695808, 4989296, 6140672, 9978592, 19957184, 39914368, 79828736]

約数ペア:

[(1, 79828736), (2, 39914368), (4, 19957184), (8, 9978592), (13, 6140672), (16, 4989296), (17, 4695808), (26, 3070336), (32, 2494648), (34, 2347904), (52, 1535168), (64, 1247324), (68, 1173952), (83, 961792), (104, 767584), (128, 623662), (136, 586976), (166, 480896), (208, 383792), (221, 361216), (256, 311831), (272, 293488), (289, 276224), (332, 240448), (416, 191896), (442, 180608), (544, 146744), (578, 138112), (664, 120224), (832, 95948), (884, 90304), (1079, 73984), (1088, 73372), (1156, 69056), (1328, 60112), (1411, 56576), (1664, 47974), (1768, 45152), (2158, 36992), (2176, 36686), (2312, 34528), (2656, 30056), (2822, 28288), (3328, 23987), (3536, 22576), (3757, 21248), (4316, 18496), (4352, 18343), (4624, 17264), (5312, 15028), (5644, 14144), (7072, 11288), (7514, 10624), (8632, 9248)]