69321798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14107}}^1$

素因数の和:14138

約数の個数: 64

約数和(自身を含む): 189611520

約数和(自身を除く): 120289722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 14107, 28214, 42321, 84642, 98749, 126963, 183391, 197498, 253926, 296247, 366782, 380889, 550173, 592494, 761778, 888741, 1100346, 1283737, 1650519, 1777482, 2567474, 2666223, 3301038, 3851211, 4951557, 5332446, 7702422, 9903114, 11553633, 23107266, 34660899, 69321798]

約数ペア:

[(1, 69321798), (2, 34660899), (3, 23107266), (6, 11553633), (7, 9903114), (9, 7702422), (13, 5332446), (14, 4951557), (18, 3851211), (21, 3301038), (26, 2666223), (27, 2567474), (39, 1777482), (42, 1650519), (54, 1283737), (63, 1100346), (78, 888741), (91, 761778), (117, 592494), (126, 550173), (182, 380889), (189, 366782), (234, 296247), (273, 253926), (351, 197498), (378, 183391), (546, 126963), (702, 98749), (819, 84642), (1638, 42321), (2457, 28214), (4914, 14107)]