42120144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{26591}}^1$

素因数の和:26616

約数の個数: 60

約数和(自身を含む): 128598912

約数和(自身を除く): 86478768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 26591, 53182, 79773, 106364, 159546, 212728, 239319, 292501, 319092, 425456, 478638, 585002, 638184, 877503, 957276, 1170004, 1276368, 1755006, 1914552, 2340008, 2632509, 3510012, 3829104, 4680016, 5265018, 7020024, 10530036, 14040048, 21060072, 42120144]

約数ペア:

[(1, 42120144), (2, 21060072), (3, 14040048), (4, 10530036), (6, 7020024), (8, 5265018), (9, 4680016), (11, 3829104), (12, 3510012), (16, 2632509), (18, 2340008), (22, 1914552), (24, 1755006), (33, 1276368), (36, 1170004), (44, 957276), (48, 877503), (66, 638184), (72, 585002), (88, 478638), (99, 425456), (132, 319092), (144, 292501), (176, 239319), (198, 212728), (264, 159546), (396, 106364), (528, 79773), (792, 53182), (1584, 26591)]