827507844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5387}}^1$

素因数の和:5665

約数の個数: 72

約数和(自身を含む): 2224037088

約数和(自身を除く): 1396529244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 502, 612, 753, 1004, 1506, 2259, 3012, 4267, 4518, 5387, 8534, 9036, 10774, 12801, 16161, 17068, 21548, 25602, 32322, 38403, 48483, 51204, 64644, 76806, 91579, 96966, 153612, 183158, 193932, 274737, 366316, 549474, 824211, 1098948, 1352137, 1648422, 2704274, 3296844, 4056411, 5408548, 8112822, 12169233, 16225644, 22986329, 24338466, 45972658, 48676932, 68958987, 91945316, 137917974, 206876961, 275835948, 413753922, 827507844]

約数ペア:

[(1, 827507844), (2, 413753922), (3, 275835948), (4, 206876961), (6, 137917974), (9, 91945316), (12, 68958987), (17, 48676932), (18, 45972658), (34, 24338466), (36, 22986329), (51, 16225644), (68, 12169233), (102, 8112822), (153, 5408548), (204, 4056411), (251, 3296844), (306, 2704274), (502, 1648422), (612, 1352137), (753, 1098948), (1004, 824211), (1506, 549474), (2259, 366316), (3012, 274737), (4267, 193932), (4518, 183158), (5387, 153612), (8534, 96966), (9036, 91579), (10774, 76806), (12801, 64644), (16161, 51204), (17068, 48483), (21548, 38403), (25602, 32322)]