89102286

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 255200400

約数和(自身を除く): 166098114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 234, 247, 266, 273, 294, 342, 399, 409, 441, 494, 546, 637, 741, 798, 818, 819, 882, 931, 1197, 1227, 1274, 1482, 1638, 1729, 1862, 1911, 2223, 2394, 2454, 2793, 2863, 3458, 3681, 3822, 4446, 5187, 5317, 5586, 5726, 5733, 7362, 7771, 8379, 8589, 10374, 10634, 11466, 12103, 15542, 15561, 15951, 16758, 17178, 20041, 23313, 24206, 25767, 31122, 31902, 36309, 37219, 40082, 46626, 47853, 51534, 54397, 60123, 69939, 72618, 74438, 95706, 101023, 108794, 108927, 111657, 120246, 139878, 163191, 180369, 202046, 217854, 223314, 260533, 303069, 326382, 334971, 360738, 380779, 489573, 521066, 606138, 669942, 707161, 761558, 781599, 909207, 979146, 1142337, 1414322, 1563198, 1818414, 2121483, 2284674, 2344797, 3427011, 4242966, 4689594, 4950127, 6364449, 6854022, 9900254, 12728898, 14850381, 29700762, 44551143, 89102286]

約数ペア:

[(1, 89102286), (2, 44551143), (3, 29700762), (6, 14850381), (7, 12728898), (9, 9900254), (13, 6854022), (14, 6364449), (18, 4950127), (19, 4689594), (21, 4242966), (26, 3427011), (38, 2344797), (39, 2284674), (42, 2121483), (49, 1818414), (57, 1563198), (63, 1414322), (78, 1142337), (91, 979146), (98, 909207), (114, 781599), (117, 761558), (126, 707161), (133, 669942), (147, 606138), (171, 521066), (182, 489573), (234, 380779), (247, 360738), (266, 334971), (273, 326382), (294, 303069), (342, 260533), (399, 223314), (409, 217854), (441, 202046), (494, 180369), (546, 163191), (637, 139878), (741, 120246), (798, 111657), (818, 108927), (819, 108794), (882, 101023), (931, 95706), (1197, 74438), (1227, 72618), (1274, 69939), (1482, 60123), (1638, 54397), (1729, 51534), (1862, 47853), (1911, 46626), (2223, 40082), (2394, 37219), (2454, 36309), (2793, 31902), (2863, 31122), (3458, 25767), (3681, 24206), (3822, 23313), (4446, 20041), (5187, 17178), (5317, 16758), (5586, 15951), (5726, 15561), (5733, 15542), (7362, 12103), (7771, 11466), (8379, 10634), (8589, 10374)]