87603984

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 160

約数和(自身を含む): 285398400

約数和(自身を除く): 197794416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 821, 912, 936, 988, 1026, 1368, 1404, 1482, 1642, 1872, 1976, 2052, 2223, 2463, 2736, 2808, 2964, 3284, 3952, 4104, 4446, 4926, 5616, 5928, 6568, 6669, 7389, 8208, 8892, 9852, 10673, 11856, 13136, 13338, 14778, 15599, 17784, 19704, 21346, 22167, 26676, 29556, 31198, 32019, 35568, 39408, 42692, 44334, 46797, 53352, 59112, 62396, 64038, 85384, 88668, 93594, 96057, 106704, 118224, 124792, 128076, 140391, 170768, 177336, 187188, 192114, 202787, 249584, 256152, 280782, 288171, 354672, 374376, 384228, 405574, 421173, 512304, 561564, 576342, 608361, 748752, 768456, 811148, 842346, 1123128, 1152684, 1216722, 1536912, 1622296, 1684692, 1825083, 2246256, 2305368, 2433444, 3244592, 3369384, 3650166, 4610736, 4866888, 5475249, 6738768, 7300332, 9733776, 10950498, 14600664, 21900996, 29201328, 43801992, 87603984]

約数ペア:

[(1, 87603984), (2, 43801992), (3, 29201328), (4, 21900996), (6, 14600664), (8, 10950498), (9, 9733776), (12, 7300332), (13, 6738768), (16, 5475249), (18, 4866888), (19, 4610736), (24, 3650166), (26, 3369384), (27, 3244592), (36, 2433444), (38, 2305368), (39, 2246256), (48, 1825083), (52, 1684692), (54, 1622296), (57, 1536912), (72, 1216722), (76, 1152684), (78, 1123128), (104, 842346), (108, 811148), (114, 768456), (117, 748752), (144, 608361), (152, 576342), (156, 561564), (171, 512304), (208, 421173), (216, 405574), (228, 384228), (234, 374376), (247, 354672), (304, 288171), (312, 280782), (342, 256152), (351, 249584), (432, 202787), (456, 192114), (468, 187188), (494, 177336), (513, 170768), (624, 140391), (684, 128076), (702, 124792), (741, 118224), (821, 106704), (912, 96057), (936, 93594), (988, 88668), (1026, 85384), (1368, 64038), (1404, 62396), (1482, 59112), (1642, 53352), (1872, 46797), (1976, 44334), (2052, 42692), (2223, 39408), (2463, 35568), (2736, 32019), (2808, 31198), (2964, 29556), (3284, 26676), (3952, 22167), (4104, 21346), (4446, 19704), (4926, 17784), (5616, 15599), (5928, 14778), (6568, 13338), (6669, 13136), (7389, 11856), (8208, 10673), (8892, 9852)]