71855424

素因数分解:

$2^6\times 3^4\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 140

約数和(自身を含む): 216859104

約数和(自身を除く): 145003680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 162, 166, 167, 192, 216, 249, 288, 324, 332, 334, 432, 498, 501, 576, 648, 664, 668, 747, 864, 996, 1002, 1296, 1328, 1336, 1494, 1503, 1728, 1992, 2004, 2241, 2592, 2656, 2672, 2988, 3006, 3984, 4008, 4482, 4509, 5184, 5312, 5344, 5976, 6012, 6723, 7968, 8016, 8964, 9018, 10688, 11952, 12024, 13446, 13527, 13861, 15936, 16032, 17928, 18036, 23904, 24048, 26892, 27054, 27722, 32064, 35856, 36072, 41583, 47808, 48096, 53784, 54108, 55444, 71712, 72144, 83166, 96192, 107568, 108216, 110888, 124749, 143424, 144288, 166332, 215136, 216432, 221776, 249498, 288576, 332664, 374247, 430272, 432864, 443552, 498996, 665328, 748494, 865728, 887104, 997992, 1122741, 1330656, 1496988, 1995984, 2245482, 2661312, 2993976, 3991968, 4490964, 5987952, 7983936, 8981928, 11975904, 17963856, 23951808, 35927712, 71855424]

約数ペア:

[(1, 71855424), (2, 35927712), (3, 23951808), (4, 17963856), (6, 11975904), (8, 8981928), (9, 7983936), (12, 5987952), (16, 4490964), (18, 3991968), (24, 2993976), (27, 2661312), (32, 2245482), (36, 1995984), (48, 1496988), (54, 1330656), (64, 1122741), (72, 997992), (81, 887104), (83, 865728), (96, 748494), (108, 665328), (144, 498996), (162, 443552), (166, 432864), (167, 430272), (192, 374247), (216, 332664), (249, 288576), (288, 249498), (324, 221776), (332, 216432), (334, 215136), (432, 166332), (498, 144288), (501, 143424), (576, 124749), (648, 110888), (664, 108216), (668, 107568), (747, 96192), (864, 83166), (996, 72144), (1002, 71712), (1296, 55444), (1328, 54108), (1336, 53784), (1494, 48096), (1503, 47808), (1728, 41583), (1992, 36072), (2004, 35856), (2241, 32064), (2592, 27722), (2656, 27054), (2672, 26892), (2988, 24048), (3006, 23904), (3984, 18036), (4008, 17928), (4482, 16032), (4509, 15936), (5184, 13861), (5312, 13527), (5344, 13446), (5976, 12024), (6012, 11952), (6723, 10688), (7968, 9018), (8016, 8964)]