118518884912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6203}}^1\times {\mathrm{62851}}^1$

素因数の和:69081

約数の個数: 40

約数和(自身を含む): 241758960960

約数和(自身を除く): 123240076048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6203, 12406, 24812, 49624, 62851, 99248, 117857, 125702, 235714, 251404, 471428, 502808, 942856, 1005616, 1194169, 1885712, 2388338, 4776676, 9553352, 19106704, 389864753, 779729506, 1559459012, 3118918024, 6237836048, 7407430307, 14814860614, 29629721228, 59259442456, 118518884912]

約数ペア:

[(1, 118518884912), (2, 59259442456), (4, 29629721228), (8, 14814860614), (16, 7407430307), (19, 6237836048), (38, 3118918024), (76, 1559459012), (152, 779729506), (304, 389864753), (6203, 19106704), (12406, 9553352), (24812, 4776676), (49624, 2388338), (62851, 1885712), (99248, 1194169), (117857, 1005616), (125702, 942856), (235714, 502808), (251404, 471428)]