18456123456

素因数分解:

$2^6\times 3^4\times {\mathrm{3560209}}^1$

素因数の和:3560233

約数の個数: 70

約数和(自身を含む): 54709747070

約数和(自身を除く): 36253623614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 3560209, 7120418, 10680627, 14240836, 21361254, 28481672, 32041881, 42722508, 56963344, 64083762, 85445016, 96125643, 113926688, 128167524, 170890032, 192251286, 227853376, 256335048, 288376929, 341780064, 384502572, 512670096, 576753858, 683560128, 769005144, 1025340192, 1153507716, 1538010288, 2050680384, 2307015432, 3076020576, 4614030864, 6152041152, 9228061728, 18456123456]

約数ペア:

[(1, 18456123456), (2, 9228061728), (3, 6152041152), (4, 4614030864), (6, 3076020576), (8, 2307015432), (9, 2050680384), (12, 1538010288), (16, 1153507716), (18, 1025340192), (24, 769005144), (27, 683560128), (32, 576753858), (36, 512670096), (48, 384502572), (54, 341780064), (64, 288376929), (72, 256335048), (81, 227853376), (96, 192251286), (108, 170890032), (144, 128167524), (162, 113926688), (192, 96125643), (216, 85445016), (288, 64083762), (324, 56963344), (432, 42722508), (576, 32041881), (648, 28481672), (864, 21361254), (1296, 14240836), (1728, 10680627), (2592, 7120418), (5184, 3560209)]