17357292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 45894576

約数和(自身を除く): 28537284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 157, 166, 222, 249, 314, 332, 333, 444, 471, 498, 628, 666, 747, 942, 996, 1332, 1413, 1494, 1884, 2826, 2988, 3071, 5652, 5809, 6142, 9213, 11618, 12284, 13031, 17427, 18426, 23236, 26062, 27639, 34854, 36852, 39093, 52124, 52281, 55278, 69708, 78186, 104562, 110556, 117279, 156372, 209124, 234558, 469116, 482147, 964294, 1446441, 1928588, 2892882, 4339323, 5785764, 8678646, 17357292]

約数ペア:

[(1, 17357292), (2, 8678646), (3, 5785764), (4, 4339323), (6, 2892882), (9, 1928588), (12, 1446441), (18, 964294), (36, 482147), (37, 469116), (74, 234558), (83, 209124), (111, 156372), (148, 117279), (157, 110556), (166, 104562), (222, 78186), (249, 69708), (314, 55278), (332, 52281), (333, 52124), (444, 39093), (471, 36852), (498, 34854), (628, 27639), (666, 26062), (747, 23236), (942, 18426), (996, 17427), (1332, 13031), (1413, 12284), (1494, 11618), (1884, 9213), (2826, 6142), (2988, 5809), (3071, 5652)]