74775528

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{3361}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 209788800

約数和(自身を除く): 135013272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3361, 3708, 5562, 6722, 7416, 10083, 11124, 13444, 20166, 22248, 26888, 30249, 40332, 60498, 80664, 90747, 120996, 181494, 241992, 346183, 362988, 692366, 725976, 1038549, 1384732, 2077098, 2769464, 3115647, 4154196, 6231294, 8308392, 9346941, 12462588, 18693882, 24925176, 37387764, 74775528]

約数ペア:

[(1, 74775528), (2, 37387764), (3, 24925176), (4, 18693882), (6, 12462588), (8, 9346941), (9, 8308392), (12, 6231294), (18, 4154196), (24, 3115647), (27, 2769464), (36, 2077098), (54, 1384732), (72, 1038549), (103, 725976), (108, 692366), (206, 362988), (216, 346183), (309, 241992), (412, 181494), (618, 120996), (824, 90747), (927, 80664), (1236, 60498), (1854, 40332), (2472, 30249), (2781, 26888), (3361, 22248), (3708, 20166), (5562, 13444), (6722, 11124), (7416, 10083)]