19322268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1971

約数の個数: 72

約数和(自身を含む): 55559952

約数和(自身を除く): 36237684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 1933, 2499, 3332, 3866, 4998, 5799, 7732, 9996, 11598, 13531, 23196, 27062, 32861, 40593, 54124, 65722, 81186, 94717, 98583, 131444, 162372, 189434, 197166, 230027, 284151, 378868, 394332, 460054, 568302, 690081, 920108, 1136604, 1380162, 1610189, 2760324, 3220378, 4830567, 6440756, 9661134, 19322268]

約数ペア:

[(1, 19322268), (2, 9661134), (3, 6440756), (4, 4830567), (6, 3220378), (7, 2760324), (12, 1610189), (14, 1380162), (17, 1136604), (21, 920108), (28, 690081), (34, 568302), (42, 460054), (49, 394332), (51, 378868), (68, 284151), (84, 230027), (98, 197166), (102, 189434), (119, 162372), (147, 131444), (196, 98583), (204, 94717), (238, 81186), (294, 65722), (357, 54124), (476, 40593), (588, 32861), (714, 27062), (833, 23196), (1428, 13531), (1666, 11598), (1933, 9996), (2499, 7732), (3332, 5799), (3866, 4998)]