15967872

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 46781280

約数和(自身を除く): 30813408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 167, 192, 249, 288, 332, 334, 384, 498, 501, 576, 664, 668, 747, 996, 1002, 1152, 1328, 1336, 1494, 1503, 1992, 2004, 2656, 2672, 2988, 3006, 3984, 4008, 5312, 5344, 5976, 6012, 7968, 8016, 10624, 10688, 11952, 12024, 13861, 15936, 16032, 21376, 23904, 24048, 27722, 31872, 32064, 41583, 47808, 48096, 55444, 64128, 83166, 95616, 96192, 110888, 124749, 166332, 192384, 221776, 249498, 332664, 443552, 498996, 665328, 887104, 997992, 1330656, 1774208, 1995984, 2661312, 3991968, 5322624, 7983936, 15967872]

約数ペア:

[(1, 15967872), (2, 7983936), (3, 5322624), (4, 3991968), (6, 2661312), (8, 1995984), (9, 1774208), (12, 1330656), (16, 997992), (18, 887104), (24, 665328), (32, 498996), (36, 443552), (48, 332664), (64, 249498), (72, 221776), (83, 192384), (96, 166332), (128, 124749), (144, 110888), (166, 96192), (167, 95616), (192, 83166), (249, 64128), (288, 55444), (332, 48096), (334, 47808), (384, 41583), (498, 32064), (501, 31872), (576, 27722), (664, 24048), (668, 23904), (747, 21376), (996, 16032), (1002, 15936), (1152, 13861), (1328, 12024), (1336, 11952), (1494, 10688), (1503, 10624), (1992, 8016), (2004, 7968), (2656, 6012), (2672, 5976), (2988, 5344), (3006, 5312), (3984, 4008)]