40278024

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29443}}^1$

素因数の和:29474

約数の個数: 48

約数和(自身を含む): 114831600

約数和(自身を除く): 74553576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29443, 58886, 88329, 117772, 176658, 235544, 264987, 353316, 529974, 559417, 706632, 1059948, 1118834, 1678251, 2119896, 2237668, 3356502, 4475336, 5034753, 6713004, 10069506, 13426008, 20139012, 40278024]

約数ペア:

[(1, 40278024), (2, 20139012), (3, 13426008), (4, 10069506), (6, 6713004), (8, 5034753), (9, 4475336), (12, 3356502), (18, 2237668), (19, 2119896), (24, 1678251), (36, 1118834), (38, 1059948), (57, 706632), (72, 559417), (76, 529974), (114, 353316), (152, 264987), (171, 235544), (228, 176658), (342, 117772), (456, 88329), (684, 58886), (1368, 29443)]