73886397732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41885713}}^1$

素因数の和:41885737

約数の個数: 54

約数和(自身を含む): 217261198518

約数和(自身を除く): 143374800786

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41885713, 83771426, 125657139, 167542852, 251314278, 293199991, 376971417, 502628556, 586399982, 753942834, 879599973, 1172799964, 1507885668, 1759199946, 2052399937, 2638799919, 3518399892, 4104799874, 5277599838, 6157199811, 8209599748, 10555199676, 12314399622, 18471599433, 24628799244, 36943198866, 73886397732]

約数ペア:

[(1, 73886397732), (2, 36943198866), (3, 24628799244), (4, 18471599433), (6, 12314399622), (7, 10555199676), (9, 8209599748), (12, 6157199811), (14, 5277599838), (18, 4104799874), (21, 3518399892), (28, 2638799919), (36, 2052399937), (42, 1759199946), (49, 1507885668), (63, 1172799964), (84, 879599973), (98, 753942834), (126, 586399982), (147, 502628556), (196, 376971417), (252, 293199991), (294, 251314278), (441, 167542852), (588, 125657139), (882, 83771426), (1764, 41885713)]