13224672

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 72

約数和(自身を含む): 38447136

約数和(自身を除く): 25222464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 977, 1128, 1504, 1692, 1954, 2256, 2931, 3384, 3908, 4512, 5862, 6768, 7816, 8793, 11724, 13536, 15632, 17586, 23448, 31264, 35172, 45919, 46896, 70344, 91838, 93792, 137757, 140688, 183676, 275514, 281376, 367352, 413271, 551028, 734704, 826542, 1102056, 1469408, 1653084, 2204112, 3306168, 4408224, 6612336, 13224672]

約数ペア:

[(1, 13224672), (2, 6612336), (3, 4408224), (4, 3306168), (6, 2204112), (8, 1653084), (9, 1469408), (12, 1102056), (16, 826542), (18, 734704), (24, 551028), (32, 413271), (36, 367352), (47, 281376), (48, 275514), (72, 183676), (94, 140688), (96, 137757), (141, 93792), (144, 91838), (188, 70344), (282, 46896), (288, 45919), (376, 35172), (423, 31264), (564, 23448), (752, 17586), (846, 15632), (977, 13536), (1128, 11724), (1504, 8793), (1692, 7816), (1954, 6768), (2256, 5862), (2931, 4512), (3384, 3908)]