20925036432

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8547809}}^1$

素因数の和:8547840

約数の個数: 60

約数和(自身を含む): 62005813740

約数和(自身を除く): 41080777308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 8547809, 17095618, 25643427, 34191236, 51286854, 68382472, 76930281, 102573708, 136764944, 145312753, 153860562, 205147416, 290625506, 307721124, 410294832, 435938259, 581251012, 615442248, 871876518, 1162502024, 1230884496, 1307814777, 1743753036, 2325004048, 2615629554, 3487506072, 5231259108, 6975012144, 10462518216, 20925036432]

約数ペア:

[(1, 20925036432), (2, 10462518216), (3, 6975012144), (4, 5231259108), (6, 3487506072), (8, 2615629554), (9, 2325004048), (12, 1743753036), (16, 1307814777), (17, 1230884496), (18, 1162502024), (24, 871876518), (34, 615442248), (36, 581251012), (48, 435938259), (51, 410294832), (68, 307721124), (72, 290625506), (102, 205147416), (136, 153860562), (144, 145312753), (153, 136764944), (204, 102573708), (272, 76930281), (306, 68382472), (408, 51286854), (612, 34191236), (816, 25643427), (1224, 17095618), (2448, 8547809)]