73076608

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 174493440

約数和(自身を除く): 101416832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 64, 68, 71, 86, 88, 128, 136, 142, 172, 176, 187, 272, 284, 344, 352, 374, 473, 544, 568, 688, 704, 731, 748, 781, 946, 1088, 1136, 1207, 1376, 1408, 1462, 1496, 1562, 1892, 2176, 2272, 2414, 2752, 2924, 2992, 3053, 3124, 3784, 4544, 4828, 5504, 5848, 5984, 6106, 6248, 7568, 8041, 9088, 9656, 11696, 11968, 12212, 12496, 13277, 15136, 16082, 19312, 23392, 23936, 24424, 24992, 26554, 30272, 32164, 33583, 38624, 46784, 48848, 49984, 51901, 53108, 60544, 64328, 67166, 77248, 93568, 97696, 99968, 103802, 106216, 128656, 134332, 154496, 195392, 207604, 212432, 257312, 268664, 390784, 415208, 424864, 514624, 537328, 570911, 830416, 849728, 1029248, 1074656, 1141822, 1660832, 1699456, 2149312, 2283644, 3321664, 4298624, 4567288, 6643328, 9134576, 18269152, 36538304, 73076608]

約数ペア:

[(1, 73076608), (2, 36538304), (4, 18269152), (8, 9134576), (11, 6643328), (16, 4567288), (17, 4298624), (22, 3321664), (32, 2283644), (34, 2149312), (43, 1699456), (44, 1660832), (64, 1141822), (68, 1074656), (71, 1029248), (86, 849728), (88, 830416), (128, 570911), (136, 537328), (142, 514624), (172, 424864), (176, 415208), (187, 390784), (272, 268664), (284, 257312), (344, 212432), (352, 207604), (374, 195392), (473, 154496), (544, 134332), (568, 128656), (688, 106216), (704, 103802), (731, 99968), (748, 97696), (781, 93568), (946, 77248), (1088, 67166), (1136, 64328), (1207, 60544), (1376, 53108), (1408, 51901), (1462, 49984), (1496, 48848), (1562, 46784), (1892, 38624), (2176, 33583), (2272, 32164), (2414, 30272), (2752, 26554), (2924, 24992), (2992, 24424), (3053, 23936), (3124, 23392), (3784, 19312), (4544, 16082), (4828, 15136), (5504, 13277), (5848, 12496), (5984, 12212), (6106, 11968), (6248, 11696), (7568, 9656), (8041, 9088)]