6545808

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 60

約数和(自身を含む): 18512208

約数和(自身を除く): 11966400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 347, 393, 524, 694, 786, 1041, 1048, 1179, 1388, 1572, 2082, 2096, 2358, 2776, 3123, 3144, 4164, 4716, 5552, 6246, 6288, 8328, 9432, 12492, 16656, 18864, 24984, 45457, 49968, 90914, 136371, 181828, 272742, 363656, 409113, 545484, 727312, 818226, 1090968, 1636452, 2181936, 3272904, 6545808]

約数ペア:

[(1, 6545808), (2, 3272904), (3, 2181936), (4, 1636452), (6, 1090968), (8, 818226), (9, 727312), (12, 545484), (16, 409113), (18, 363656), (24, 272742), (36, 181828), (48, 136371), (72, 90914), (131, 49968), (144, 45457), (262, 24984), (347, 18864), (393, 16656), (524, 12492), (694, 9432), (786, 8328), (1041, 6288), (1048, 6246), (1179, 5552), (1388, 4716), (1572, 4164), (2082, 3144), (2096, 3123), (2358, 2776)]