18058788

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 84

約数和(自身を含む): 51781968

約数和(自身を除く): 33723180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 563, 594, 729, 891, 972, 1126, 1188, 1458, 1689, 1782, 2252, 2673, 2916, 3378, 3564, 5067, 5346, 6193, 6756, 8019, 10134, 10692, 12386, 15201, 16038, 18579, 20268, 24772, 30402, 32076, 37158, 45603, 55737, 60804, 74316, 91206, 111474, 136809, 167211, 182412, 222948, 273618, 334422, 410427, 501633, 547236, 668844, 820854, 1003266, 1504899, 1641708, 2006532, 3009798, 4514697, 6019596, 9029394, 18058788]

約数ペア:

[(1, 18058788), (2, 9029394), (3, 6019596), (4, 4514697), (6, 3009798), (9, 2006532), (11, 1641708), (12, 1504899), (18, 1003266), (22, 820854), (27, 668844), (33, 547236), (36, 501633), (44, 410427), (54, 334422), (66, 273618), (81, 222948), (99, 182412), (108, 167211), (132, 136809), (162, 111474), (198, 91206), (243, 74316), (297, 60804), (324, 55737), (396, 45603), (486, 37158), (563, 32076), (594, 30402), (729, 24772), (891, 20268), (972, 18579), (1126, 16038), (1188, 15201), (1458, 12386), (1689, 10692), (1782, 10134), (2252, 8019), (2673, 6756), (2916, 6193), (3378, 5346), (3564, 5067)]