31798296

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 92579760

約数和(自身を除く): 60781464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 83, 102, 136, 153, 166, 204, 249, 306, 313, 332, 408, 498, 612, 626, 664, 747, 939, 996, 1224, 1252, 1411, 1494, 1878, 1992, 2504, 2817, 2822, 2988, 3756, 4233, 5321, 5634, 5644, 5976, 7512, 8466, 10642, 11268, 11288, 12699, 15963, 16932, 21284, 22536, 25398, 25979, 31926, 33864, 42568, 47889, 50796, 51958, 63852, 77937, 95778, 101592, 103916, 127704, 155874, 191556, 207832, 233811, 311748, 383112, 441643, 467622, 623496, 883286, 935244, 1324929, 1766572, 1870488, 2649858, 3533144, 3974787, 5299716, 7949574, 10599432, 15899148, 31798296]

約数ペア:

[(1, 31798296), (2, 15899148), (3, 10599432), (4, 7949574), (6, 5299716), (8, 3974787), (9, 3533144), (12, 2649858), (17, 1870488), (18, 1766572), (24, 1324929), (34, 935244), (36, 883286), (51, 623496), (68, 467622), (72, 441643), (83, 383112), (102, 311748), (136, 233811), (153, 207832), (166, 191556), (204, 155874), (249, 127704), (306, 103916), (313, 101592), (332, 95778), (408, 77937), (498, 63852), (612, 51958), (626, 50796), (664, 47889), (747, 42568), (939, 33864), (996, 31926), (1224, 25979), (1252, 25398), (1411, 22536), (1494, 21284), (1878, 16932), (1992, 15963), (2504, 12699), (2817, 11288), (2822, 11268), (2988, 10642), (3756, 8466), (4233, 7512), (5321, 5976), (5634, 5644)]