18137232036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{73517}}^1$

素因数の和:73634

約数の個数: 144

約数和(自身を含む): 57802792320

約数和(自身を除く): 39665560284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 356, 396, 462, 534, 623, 693, 801, 924, 979, 1068, 1246, 1386, 1602, 1869, 1958, 2492, 2772, 2937, 3204, 3738, 3916, 5607, 5874, 6853, 7476, 8811, 11214, 11748, 13706, 17622, 20559, 22428, 27412, 35244, 41118, 61677, 73517, 82236, 123354, 147034, 220551, 246708, 294068, 441102, 514619, 661653, 808687, 882204, 1029238, 1323306, 1543857, 1617374, 2058476, 2426061, 2646612, 3087714, 3234748, 4631571, 4852122, 5660809, 6175428, 6543013, 7278183, 9263142, 9704244, 11321618, 13086026, 14556366, 16982427, 18526284, 19629039, 22643236, 26172052, 29112732, 33964854, 39258078, 45801091, 50947281, 58887117, 67929708, 71973143, 78516156, 91602182, 101894562, 117774234, 137403273, 143946286, 183204364, 203789124, 215919429, 235548468, 274806546, 287892572, 412209819, 431838858, 503812001, 549613092, 647758287, 824419638, 863677716, 1007624002, 1295516574, 1511436003, 1648839276, 2015248004, 2591033148, 3022872006, 4534308009, 6045744012, 9068616018, 18137232036]

約数ペア:

[(1, 18137232036), (2, 9068616018), (3, 6045744012), (4, 4534308009), (6, 3022872006), (7, 2591033148), (9, 2015248004), (11, 1648839276), (12, 1511436003), (14, 1295516574), (18, 1007624002), (21, 863677716), (22, 824419638), (28, 647758287), (33, 549613092), (36, 503812001), (42, 431838858), (44, 412209819), (63, 287892572), (66, 274806546), (77, 235548468), (84, 215919429), (89, 203789124), (99, 183204364), (126, 143946286), (132, 137403273), (154, 117774234), (178, 101894562), (198, 91602182), (231, 78516156), (252, 71973143), (267, 67929708), (308, 58887117), (356, 50947281), (396, 45801091), (462, 39258078), (534, 33964854), (623, 29112732), (693, 26172052), (801, 22643236), (924, 19629039), (979, 18526284), (1068, 16982427), (1246, 14556366), (1386, 13086026), (1602, 11321618), (1869, 9704244), (1958, 9263142), (2492, 7278183), (2772, 6543013), (2937, 6175428), (3204, 5660809), (3738, 4852122), (3916, 4631571), (5607, 3234748), (5874, 3087714), (6853, 2646612), (7476, 2426061), (8811, 2058476), (11214, 1617374), (11748, 1543857), (13706, 1323306), (17622, 1029238), (20559, 882204), (22428, 808687), (27412, 661653), (35244, 514619), (41118, 441102), (61677, 294068), (73517, 246708), (82236, 220551), (123354, 147034)]