12456717385732

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1042333}}^1$

素因数の和:1043116

約数の個数: 48

約数和(自身を含む): 22484395180800

約数和(自身を除く): 10027677795068

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 641, 1282, 2564, 4661, 9322, 18644, 37819, 50639, 75638, 101278, 151276, 202556, 1042333, 2084666, 2987701, 4169332, 5975402, 11950804, 61497647, 82344307, 122995294, 164688614, 245990588, 329377228, 668135453, 1336270906, 2672541812, 4858314113, 9716628226, 19433256452, 39419991727, 52782700787, 78839983454, 105565401574, 157679966908, 211130803148, 3114179346433, 6228358692866, 12456717385732]

約数ペア:

[(1, 12456717385732), (2, 6228358692866), (4, 3114179346433), (59, 211130803148), (79, 157679966908), (118, 105565401574), (158, 78839983454), (236, 52782700787), (316, 39419991727), (641, 19433256452), (1282, 9716628226), (2564, 4858314113), (4661, 2672541812), (9322, 1336270906), (18644, 668135453), (37819, 329377228), (50639, 245990588), (75638, 164688614), (101278, 122995294), (151276, 82344307), (202556, 61497647), (1042333, 11950804), (2084666, 5975402), (2987701, 4169332)]