121621704

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 311169600

約数和(自身を除く): 189547896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 587, 712, 776, 1068, 1164, 1174, 1761, 2136, 2328, 2348, 3522, 4696, 7044, 8633, 14088, 17266, 25899, 34532, 51798, 52243, 56939, 69064, 103596, 104486, 113878, 156729, 170817, 207192, 208972, 227756, 313458, 341634, 417944, 455512, 626916, 683268, 1253832, 1366536, 5067571, 10135142, 15202713, 20270284, 30405426, 40540568, 60810852, 121621704]

約数ペア:

[(1, 121621704), (2, 60810852), (3, 40540568), (4, 30405426), (6, 20270284), (8, 15202713), (12, 10135142), (24, 5067571), (89, 1366536), (97, 1253832), (178, 683268), (194, 626916), (267, 455512), (291, 417944), (356, 341634), (388, 313458), (534, 227756), (582, 208972), (587, 207192), (712, 170817), (776, 156729), (1068, 113878), (1164, 104486), (1174, 103596), (1761, 69064), (2136, 56939), (2328, 52243), (2348, 51798), (3522, 34532), (4696, 25899), (7044, 17266), (8633, 14088)]