74258688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 238085120

約数和(自身を除く): 163826432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 727, 768, 798, 896, 912, 1064, 1216, 1344, 1454, 1596, 1792, 1824, 2128, 2181, 2432, 2688, 2908, 3192, 3648, 4256, 4362, 4864, 5089, 5376, 5816, 6384, 7296, 8512, 8724, 10178, 11632, 12768, 13813, 14592, 15267, 17024, 17448, 20356, 23264, 25536, 27626, 30534, 34048, 34896, 40712, 41439, 46528, 51072, 55252, 61068, 69792, 81424, 82878, 93056, 96691, 102144, 110504, 122136, 139584, 162848, 165756, 186112, 193382, 221008, 244272, 279168, 290073, 325696, 331512, 386764, 442016, 488544, 558336, 580146, 651392, 663024, 773528, 884032, 977088, 1160292, 1302784, 1326048, 1547056, 1768064, 1954176, 2320584, 2652096, 3094112, 3536128, 3908352, 4641168, 5304192, 6188224, 9282336, 10608384, 12376448, 18564672, 24752896, 37129344, 74258688]

約数ペア:

[(1, 74258688), (2, 37129344), (3, 24752896), (4, 18564672), (6, 12376448), (7, 10608384), (8, 9282336), (12, 6188224), (14, 5304192), (16, 4641168), (19, 3908352), (21, 3536128), (24, 3094112), (28, 2652096), (32, 2320584), (38, 1954176), (42, 1768064), (48, 1547056), (56, 1326048), (57, 1302784), (64, 1160292), (76, 977088), (84, 884032), (96, 773528), (112, 663024), (114, 651392), (128, 580146), (133, 558336), (152, 488544), (168, 442016), (192, 386764), (224, 331512), (228, 325696), (256, 290073), (266, 279168), (304, 244272), (336, 221008), (384, 193382), (399, 186112), (448, 165756), (456, 162848), (532, 139584), (608, 122136), (672, 110504), (727, 102144), (768, 96691), (798, 93056), (896, 82878), (912, 81424), (1064, 69792), (1216, 61068), (1344, 55252), (1454, 51072), (1596, 46528), (1792, 41439), (1824, 40712), (2128, 34896), (2181, 34048), (2432, 30534), (2688, 27626), (2908, 25536), (3192, 23264), (3648, 20356), (4256, 17448), (4362, 17024), (4864, 15267), (5089, 14592), (5376, 13813), (5816, 12768), (6384, 11632), (7296, 10178), (8512, 8724)]