69215724

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 182214032

約数和(自身を除く): 112998308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 733, 774, 1098, 1466, 1548, 2196, 2199, 2623, 2932, 4398, 5246, 6597, 7869, 8796, 10492, 13194, 15738, 23607, 26388, 31476, 31519, 44713, 47214, 63038, 89426, 94428, 94557, 126076, 134139, 178852, 189114, 268278, 283671, 378228, 402417, 536556, 567342, 804834, 1134684, 1609668, 1922659, 3845318, 5767977, 7690636, 11535954, 17303931, 23071908, 34607862, 69215724]

約数ペア:

[(1, 69215724), (2, 34607862), (3, 23071908), (4, 17303931), (6, 11535954), (9, 7690636), (12, 5767977), (18, 3845318), (36, 1922659), (43, 1609668), (61, 1134684), (86, 804834), (122, 567342), (129, 536556), (172, 402417), (183, 378228), (244, 283671), (258, 268278), (366, 189114), (387, 178852), (516, 134139), (549, 126076), (732, 94557), (733, 94428), (774, 89426), (1098, 63038), (1466, 47214), (1548, 44713), (2196, 31519), (2199, 31476), (2623, 26388), (2932, 23607), (4398, 15738), (5246, 13194), (6597, 10492), (7869, 8796)]