72393744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 195433920

約数和(自身を除く): 123040176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 397, 464, 524, 696, 786, 794, 1048, 1191, 1392, 1572, 1588, 2096, 2382, 3144, 3176, 3799, 4764, 6288, 6352, 7598, 9528, 11397, 11513, 15196, 19056, 22794, 23026, 30392, 34539, 45588, 46052, 52007, 60784, 69078, 91176, 92104, 104014, 138156, 156021, 182352, 184208, 208028, 276312, 312042, 416056, 552624, 624084, 832112, 1248168, 1508203, 2496336, 3016406, 4524609, 6032812, 9049218, 12065624, 18098436, 24131248, 36196872, 72393744]

約数ペア:

[(1, 72393744), (2, 36196872), (3, 24131248), (4, 18098436), (6, 12065624), (8, 9049218), (12, 6032812), (16, 4524609), (24, 3016406), (29, 2496336), (48, 1508203), (58, 1248168), (87, 832112), (116, 624084), (131, 552624), (174, 416056), (232, 312042), (262, 276312), (348, 208028), (393, 184208), (397, 182352), (464, 156021), (524, 138156), (696, 104014), (786, 92104), (794, 91176), (1048, 69078), (1191, 60784), (1392, 52007), (1572, 46052), (1588, 45588), (2096, 34539), (2382, 30392), (3144, 23026), (3176, 22794), (3799, 19056), (4764, 15196), (6288, 11513), (6352, 11397), (7598, 9528)]