70869088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 147798000

約数和(自身を除く): 76928912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 509, 608, 916, 1018, 1832, 2036, 3664, 4072, 4351, 7328, 8144, 8702, 9671, 16288, 17404, 19342, 34808, 38684, 69616, 77368, 116561, 139232, 154736, 233122, 309472, 466244, 932488, 1864976, 2214659, 3729952, 4429318, 8858636, 17717272, 35434544, 70869088]

約数ペア:

[(1, 70869088), (2, 35434544), (4, 17717272), (8, 8858636), (16, 4429318), (19, 3729952), (32, 2214659), (38, 1864976), (76, 932488), (152, 466244), (229, 309472), (304, 233122), (458, 154736), (509, 139232), (608, 116561), (916, 77368), (1018, 69616), (1832, 38684), (2036, 34808), (3664, 19342), (4072, 17404), (4351, 16288), (7328, 9671), (8144, 8702)]