76593920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4637

約数の個数: 72

約数和(自身を含む): 197622096

約数和(自身を除く): 121028176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 4603, 8320, 9206, 16640, 18412, 23015, 36824, 46030, 59839, 73648, 92060, 119678, 147296, 184120, 239356, 294592, 299195, 368240, 478712, 589184, 598390, 736480, 957424, 1178368, 1196780, 1472960, 1914848, 2393560, 2945920, 3829696, 4787120, 5891840, 7659392, 9574240, 15318784, 19148480, 38296960, 76593920]

約数ペア:

[(1, 76593920), (2, 38296960), (4, 19148480), (5, 15318784), (8, 9574240), (10, 7659392), (13, 5891840), (16, 4787120), (20, 3829696), (26, 2945920), (32, 2393560), (40, 1914848), (52, 1472960), (64, 1196780), (65, 1178368), (80, 957424), (104, 736480), (128, 598390), (130, 589184), (160, 478712), (208, 368240), (256, 299195), (260, 294592), (320, 239356), (416, 184120), (520, 147296), (640, 119678), (832, 92060), (1040, 73648), (1280, 59839), (1664, 46030), (2080, 36824), (3328, 23015), (4160, 18412), (4603, 16640), (8320, 9206)]