72495472

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6673}}^1$

素因数の和:6785

約数の個数: 40

約数和(自身を含む): 162204896

約数和(自身を除く): 89709424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 6673, 10864, 13346, 26692, 46711, 53384, 93422, 106768, 186844, 373688, 647281, 747376, 1294562, 2589124, 4530967, 5178248, 9061934, 10356496, 18123868, 36247736, 72495472]

約数ペア:

[(1, 72495472), (2, 36247736), (4, 18123868), (7, 10356496), (8, 9061934), (14, 5178248), (16, 4530967), (28, 2589124), (56, 1294562), (97, 747376), (112, 647281), (194, 373688), (388, 186844), (679, 106768), (776, 93422), (1358, 53384), (1552, 46711), (2716, 26692), (5432, 13346), (6673, 10864)]