34580772

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 90810720

約数和(自身を除く): 56229948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 89, 129, 172, 178, 251, 258, 267, 356, 387, 502, 516, 534, 753, 774, 801, 1004, 1068, 1506, 1548, 1602, 2259, 3012, 3204, 3827, 4518, 7654, 9036, 10793, 11481, 15308, 21586, 22339, 22962, 32379, 34443, 43172, 44678, 45924, 64758, 67017, 68886, 89356, 97137, 129516, 134034, 137772, 194274, 201051, 268068, 388548, 402102, 804204, 960577, 1921154, 2881731, 3842308, 5763462, 8645193, 11526924, 17290386, 34580772]

約数ペア:

[(1, 34580772), (2, 17290386), (3, 11526924), (4, 8645193), (6, 5763462), (9, 3842308), (12, 2881731), (18, 1921154), (36, 960577), (43, 804204), (86, 402102), (89, 388548), (129, 268068), (172, 201051), (178, 194274), (251, 137772), (258, 134034), (267, 129516), (356, 97137), (387, 89356), (502, 68886), (516, 67017), (534, 64758), (753, 45924), (774, 44678), (801, 43172), (1004, 34443), (1068, 32379), (1506, 22962), (1548, 22339), (1602, 21586), (2259, 15308), (3012, 11481), (3204, 10793), (3827, 9036), (4518, 7654)]