40953744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 125116992

約数和(自身を除く): 84163248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 167, 208, 234, 262, 312, 334, 393, 468, 501, 524, 624, 668, 786, 936, 1002, 1048, 1179, 1336, 1503, 1572, 1703, 1872, 2004, 2096, 2171, 2358, 2672, 3006, 3144, 3406, 4008, 4342, 4716, 5109, 6012, 6288, 6513, 6812, 8016, 8684, 9432, 10218, 12024, 13026, 13624, 15327, 17368, 18864, 19539, 20436, 21877, 24048, 26052, 27248, 30654, 34736, 39078, 40872, 43754, 52104, 61308, 65631, 78156, 81744, 87508, 104208, 122616, 131262, 156312, 175016, 196893, 245232, 262524, 284401, 312624, 350032, 393786, 525048, 568802, 787572, 853203, 1050096, 1137604, 1575144, 1706406, 2275208, 2559609, 3150288, 3412812, 4550416, 5119218, 6825624, 10238436, 13651248, 20476872, 40953744]

約数ペア:

[(1, 40953744), (2, 20476872), (3, 13651248), (4, 10238436), (6, 6825624), (8, 5119218), (9, 4550416), (12, 3412812), (13, 3150288), (16, 2559609), (18, 2275208), (24, 1706406), (26, 1575144), (36, 1137604), (39, 1050096), (48, 853203), (52, 787572), (72, 568802), (78, 525048), (104, 393786), (117, 350032), (131, 312624), (144, 284401), (156, 262524), (167, 245232), (208, 196893), (234, 175016), (262, 156312), (312, 131262), (334, 122616), (393, 104208), (468, 87508), (501, 81744), (524, 78156), (624, 65631), (668, 61308), (786, 52104), (936, 43754), (1002, 40872), (1048, 39078), (1179, 34736), (1336, 30654), (1503, 27248), (1572, 26052), (1703, 24048), (1872, 21877), (2004, 20436), (2096, 19539), (2171, 18864), (2358, 17368), (2672, 15327), (3006, 13624), (3144, 13026), (3406, 12024), (4008, 10218), (4342, 9432), (4716, 8684), (5109, 8016), (6012, 6812), (6288, 6513)]