78912144

素因数分解:

$2^4\times 3^4\times {\mathrm{60889}}^1$

素因数の和:60909

約数の個数: 50

約数和(自身を含む): 228398390

約数和(自身を除く): 149486246

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 60889, 121778, 182667, 243556, 365334, 487112, 548001, 730668, 974224, 1096002, 1461336, 1644003, 2192004, 2922672, 3288006, 4384008, 4932009, 6576012, 8768016, 9864018, 13152024, 19728036, 26304048, 39456072, 78912144]

約数ペア:

[(1, 78912144), (2, 39456072), (3, 26304048), (4, 19728036), (6, 13152024), (8, 9864018), (9, 8768016), (12, 6576012), (16, 4932009), (18, 4384008), (24, 3288006), (27, 2922672), (36, 2192004), (48, 1644003), (54, 1461336), (72, 1096002), (81, 974224), (108, 730668), (144, 548001), (162, 487112), (216, 365334), (324, 243556), (432, 182667), (648, 121778), (1296, 60889)]