77328432

素因数分解:

$2^4\times 3^5\times {\mathrm{19889}}^1$

素因数の和:19912

約数の個数: 60

約数和(自身を含む): 224438760

約数和(自身を除く): 147110328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 19889, 39778, 59667, 79556, 119334, 159112, 179001, 238668, 318224, 358002, 477336, 537003, 716004, 954672, 1074006, 1432008, 1611009, 2148012, 2864016, 3222018, 4296024, 4833027, 6444036, 8592048, 9666054, 12888072, 19332108, 25776144, 38664216, 77328432]

約数ペア:

[(1, 77328432), (2, 38664216), (3, 25776144), (4, 19332108), (6, 12888072), (8, 9666054), (9, 8592048), (12, 6444036), (16, 4833027), (18, 4296024), (24, 3222018), (27, 2864016), (36, 2148012), (48, 1611009), (54, 1432008), (72, 1074006), (81, 954672), (108, 716004), (144, 537003), (162, 477336), (216, 358002), (243, 318224), (324, 238668), (432, 179001), (486, 159112), (648, 119334), (972, 79556), (1296, 59667), (1944, 39778), (3888, 19889)]