78424760772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{346393}}^1$

素因数の和:346753

約数の個数: 72

約数和(自身を含む): 209305110560

約数和(自身を除く): 130880349788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 331, 342, 662, 684, 993, 1324, 1986, 2979, 3972, 5958, 6289, 11916, 12578, 18867, 25156, 37734, 56601, 75468, 113202, 226404, 346393, 692786, 1039179, 1385572, 2078358, 3117537, 4156716, 6235074, 6581467, 12470148, 13162934, 19744401, 26325868, 39488802, 59233203, 78977604, 114656083, 118466406, 229312166, 236932812, 343968249, 458624332, 687936498, 1031904747, 1375872996, 2063809494, 2178465577, 4127618988, 4356931154, 6535396731, 8713862308, 13070793462, 19606190193, 26141586924, 39212380386, 78424760772]

約数ペア:

[(1, 78424760772), (2, 39212380386), (3, 26141586924), (4, 19606190193), (6, 13070793462), (9, 8713862308), (12, 6535396731), (18, 4356931154), (19, 4127618988), (36, 2178465577), (38, 2063809494), (57, 1375872996), (76, 1031904747), (114, 687936498), (171, 458624332), (228, 343968249), (331, 236932812), (342, 229312166), (662, 118466406), (684, 114656083), (993, 78977604), (1324, 59233203), (1986, 39488802), (2979, 26325868), (3972, 19744401), (5958, 13162934), (6289, 12470148), (11916, 6581467), (12578, 6235074), (18867, 4156716), (25156, 3117537), (37734, 2078358), (56601, 1385572), (75468, 1039179), (113202, 692786), (226404, 346393)]