15649152

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 42154560

約数和(自身を除く): 26505408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 491, 498, 664, 982, 996, 1328, 1473, 1964, 1992, 2656, 2946, 3928, 3984, 5312, 5892, 7856, 7968, 10624, 11784, 15712, 15936, 23568, 31424, 31872, 40753, 47136, 62848, 81506, 94272, 122259, 163012, 188544, 244518, 326024, 489036, 652048, 978072, 1304096, 1956144, 2608192, 3912288, 5216384, 7824576, 15649152]

約数ペア:

[(1, 15649152), (2, 7824576), (3, 5216384), (4, 3912288), (6, 2608192), (8, 1956144), (12, 1304096), (16, 978072), (24, 652048), (32, 489036), (48, 326024), (64, 244518), (83, 188544), (96, 163012), (128, 122259), (166, 94272), (192, 81506), (249, 62848), (332, 47136), (384, 40753), (491, 31872), (498, 31424), (664, 23568), (982, 15936), (996, 15712), (1328, 11784), (1473, 10624), (1964, 7968), (1992, 7856), (2656, 5892), (2946, 5312), (3928, 3984)]