76924764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 235755520

約数和(自身を除く): 158830756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 84, 86, 93, 124, 126, 129, 172, 186, 217, 229, 252, 258, 279, 301, 372, 387, 434, 458, 516, 558, 602, 651, 687, 774, 868, 903, 916, 1116, 1204, 1302, 1333, 1374, 1548, 1603, 1806, 1953, 2061, 2604, 2666, 2709, 2748, 3206, 3612, 3906, 3999, 4122, 4809, 5332, 5418, 6412, 7099, 7812, 7998, 8244, 9331, 9618, 9847, 10836, 11997, 14198, 14427, 15996, 18662, 19236, 19694, 21297, 23994, 27993, 28396, 28854, 29541, 37324, 39388, 42594, 47988, 49693, 55986, 57708, 59082, 63891, 68929, 83979, 85188, 88623, 99386, 111972, 118164, 127782, 137858, 149079, 167958, 177246, 198772, 206787, 255564, 275716, 298158, 305257, 335916, 354492, 413574, 447237, 596316, 610514, 620361, 827148, 894474, 915771, 1221028, 1240722, 1788948, 1831542, 2136799, 2481444, 2747313, 3663084, 4273598, 5494626, 6410397, 8547196, 10989252, 12820794, 19231191, 25641588, 38462382, 76924764]

約数ペア:

[(1, 76924764), (2, 38462382), (3, 25641588), (4, 19231191), (6, 12820794), (7, 10989252), (9, 8547196), (12, 6410397), (14, 5494626), (18, 4273598), (21, 3663084), (28, 2747313), (31, 2481444), (36, 2136799), (42, 1831542), (43, 1788948), (62, 1240722), (63, 1221028), (84, 915771), (86, 894474), (93, 827148), (124, 620361), (126, 610514), (129, 596316), (172, 447237), (186, 413574), (217, 354492), (229, 335916), (252, 305257), (258, 298158), (279, 275716), (301, 255564), (372, 206787), (387, 198772), (434, 177246), (458, 167958), (516, 149079), (558, 137858), (602, 127782), (651, 118164), (687, 111972), (774, 99386), (868, 88623), (903, 85188), (916, 83979), (1116, 68929), (1204, 63891), (1302, 59082), (1333, 57708), (1374, 55986), (1548, 49693), (1603, 47988), (1806, 42594), (1953, 39388), (2061, 37324), (2604, 29541), (2666, 28854), (2709, 28396), (2748, 27993), (3206, 23994), (3612, 21297), (3906, 19694), (3999, 19236), (4122, 18662), (4809, 15996), (5332, 14427), (5418, 14198), (6412, 11997), (7099, 10836), (7812, 9847), (7998, 9618), (8244, 9331)]