72653504

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:694

約数の個数: 112

約数和(自身を含む): 187854336

約数和(自身を除く): 115200832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 641, 644, 704, 736, 1012, 1232, 1282, 1288, 1472, 1771, 2024, 2464, 2564, 2576, 3542, 4048, 4487, 4928, 5128, 5152, 7051, 7084, 8096, 8974, 10256, 10304, 14102, 14168, 14743, 16192, 17948, 20512, 28204, 28336, 29486, 35896, 41024, 49357, 56408, 56672, 58972, 71792, 98714, 103201, 112816, 113344, 117944, 143584, 162173, 197428, 206402, 225632, 235888, 287168, 324346, 394856, 412804, 451264, 471776, 648692, 789712, 825608, 943552, 1135211, 1297384, 1579424, 1651216, 2270422, 2594768, 3158848, 3302432, 4540844, 5189536, 6604864, 9081688, 10379072, 18163376, 36326752, 72653504]

約数ペア:

[(1, 72653504), (2, 36326752), (4, 18163376), (7, 10379072), (8, 9081688), (11, 6604864), (14, 5189536), (16, 4540844), (22, 3302432), (23, 3158848), (28, 2594768), (32, 2270422), (44, 1651216), (46, 1579424), (56, 1297384), (64, 1135211), (77, 943552), (88, 825608), (92, 789712), (112, 648692), (154, 471776), (161, 451264), (176, 412804), (184, 394856), (224, 324346), (253, 287168), (308, 235888), (322, 225632), (352, 206402), (368, 197428), (448, 162173), (506, 143584), (616, 117944), (641, 113344), (644, 112816), (704, 103201), (736, 98714), (1012, 71792), (1232, 58972), (1282, 56672), (1288, 56408), (1472, 49357), (1771, 41024), (2024, 35896), (2464, 29486), (2564, 28336), (2576, 28204), (3542, 20512), (4048, 17948), (4487, 16192), (4928, 14743), (5128, 14168), (5152, 14102), (7051, 10304), (7084, 10256), (8096, 8974)]