72025344

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:792

約数の個数: 108

約数和(自身を含む): 212788576

約数和(自身を除く): 140763232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 727, 768, 774, 1032, 1152, 1376, 1454, 1548, 2064, 2181, 2304, 2752, 2908, 3096, 4128, 4362, 5504, 5816, 6192, 6543, 8256, 8724, 11008, 11632, 12384, 13086, 16512, 17448, 23264, 24768, 26172, 31261, 33024, 34896, 46528, 49536, 52344, 62522, 69792, 93056, 93783, 99072, 104688, 125044, 139584, 186112, 187566, 209376, 250088, 279168, 281349, 375132, 418752, 500176, 558336, 562698, 750264, 837504, 1000352, 1125396, 1500528, 1675008, 2000704, 2250792, 3001056, 4001408, 4501584, 6002112, 8002816, 9003168, 12004224, 18006336, 24008448, 36012672, 72025344]

約数ペア:

[(1, 72025344), (2, 36012672), (3, 24008448), (4, 18006336), (6, 12004224), (8, 9003168), (9, 8002816), (12, 6002112), (16, 4501584), (18, 4001408), (24, 3001056), (32, 2250792), (36, 2000704), (43, 1675008), (48, 1500528), (64, 1125396), (72, 1000352), (86, 837504), (96, 750264), (128, 562698), (129, 558336), (144, 500176), (172, 418752), (192, 375132), (256, 281349), (258, 279168), (288, 250088), (344, 209376), (384, 187566), (387, 186112), (516, 139584), (576, 125044), (688, 104688), (727, 99072), (768, 93783), (774, 93056), (1032, 69792), (1152, 62522), (1376, 52344), (1454, 49536), (1548, 46528), (2064, 34896), (2181, 33024), (2304, 31261), (2752, 26172), (2908, 24768), (3096, 23264), (4128, 17448), (4362, 16512), (5504, 13086), (5816, 12384), (6192, 11632), (6543, 11008), (8256, 8724)]