127758336

素因数分解:

$2^{12}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 104

約数和(自身を含む): 351099024

約数和(自身を除く): 223340688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 281, 296, 384, 444, 512, 562, 592, 768, 843, 888, 1024, 1124, 1184, 1536, 1686, 1776, 2048, 2248, 2368, 3072, 3372, 3552, 4096, 4496, 4736, 6144, 6744, 7104, 8992, 9472, 10397, 12288, 13488, 14208, 17984, 18944, 20794, 26976, 28416, 31191, 35968, 37888, 41588, 53952, 56832, 62382, 71936, 75776, 83176, 107904, 113664, 124764, 143872, 151552, 166352, 215808, 227328, 249528, 287744, 332704, 431616, 454656, 499056, 575488, 665408, 863232, 998112, 1150976, 1330816, 1726464, 1996224, 2661632, 3452928, 3992448, 5323264, 7984896, 10646528, 15969792, 21293056, 31939584, 42586112, 63879168, 127758336]

約数ペア:

[(1, 127758336), (2, 63879168), (3, 42586112), (4, 31939584), (6, 21293056), (8, 15969792), (12, 10646528), (16, 7984896), (24, 5323264), (32, 3992448), (37, 3452928), (48, 2661632), (64, 1996224), (74, 1726464), (96, 1330816), (111, 1150976), (128, 998112), (148, 863232), (192, 665408), (222, 575488), (256, 499056), (281, 454656), (296, 431616), (384, 332704), (444, 287744), (512, 249528), (562, 227328), (592, 215808), (768, 166352), (843, 151552), (888, 143872), (1024, 124764), (1124, 113664), (1184, 107904), (1536, 83176), (1686, 75776), (1776, 71936), (2048, 62382), (2248, 56832), (2368, 53952), (3072, 41588), (3372, 37888), (3552, 35968), (4096, 31191), (4496, 28416), (4736, 26976), (6144, 20794), (6744, 18944), (7104, 17984), (8992, 14208), (9472, 13488), (10397, 12288)]