89955576

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 274752000

約数和(自身を除く): 184796424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 953, 1026, 1242, 1311, 1368, 1656, 1748, 1906, 2052, 2484, 2622, 2859, 3496, 3812, 3933, 4104, 4968, 5244, 5718, 7624, 7866, 8577, 10488, 11436, 11799, 15732, 17154, 18107, 21919, 22872, 23598, 25731, 31464, 34308, 36214, 43838, 47196, 51462, 54321, 65757, 68616, 72428, 87676, 94392, 102924, 108642, 131514, 144856, 162963, 175352, 197271, 205848, 217284, 263028, 325926, 394542, 416461, 434568, 488889, 526056, 591813, 651852, 789084, 832922, 977778, 1183626, 1249383, 1303704, 1578168, 1665844, 1955556, 2367252, 2498766, 3331688, 3748149, 3911112, 4734504, 4997532, 7496298, 9995064, 11244447, 14992596, 22488894, 29985192, 44977788, 89955576]

約数ペア:

[(1, 89955576), (2, 44977788), (3, 29985192), (4, 22488894), (6, 14992596), (8, 11244447), (9, 9995064), (12, 7496298), (18, 4997532), (19, 4734504), (23, 3911112), (24, 3748149), (27, 3331688), (36, 2498766), (38, 2367252), (46, 1955556), (54, 1665844), (57, 1578168), (69, 1303704), (72, 1249383), (76, 1183626), (92, 977778), (108, 832922), (114, 789084), (138, 651852), (152, 591813), (171, 526056), (184, 488889), (207, 434568), (216, 416461), (228, 394542), (276, 325926), (342, 263028), (414, 217284), (437, 205848), (456, 197271), (513, 175352), (552, 162963), (621, 144856), (684, 131514), (828, 108642), (874, 102924), (953, 94392), (1026, 87676), (1242, 72428), (1311, 68616), (1368, 65757), (1656, 54321), (1748, 51462), (1906, 47196), (2052, 43838), (2484, 36214), (2622, 34308), (2859, 31464), (3496, 25731), (3812, 23598), (3933, 22872), (4104, 21919), (4968, 18107), (5244, 17154), (5718, 15732), (7624, 11799), (7866, 11436), (8577, 10488)]