76642048

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 184123520

約数和(自身を除く): 107481472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2251, 2432, 4256, 4502, 4864, 8512, 9004, 15757, 17024, 18008, 31514, 34048, 36016, 42769, 63028, 72032, 85538, 126056, 144064, 171076, 252112, 288128, 299383, 342152, 504224, 576256, 598766, 684304, 1008448, 1197532, 1368608, 2016896, 2395064, 2737216, 4033792, 4790128, 5474432, 9580256, 10948864, 19160512, 38321024, 76642048]

約数ペア:

[(1, 76642048), (2, 38321024), (4, 19160512), (7, 10948864), (8, 9580256), (14, 5474432), (16, 4790128), (19, 4033792), (28, 2737216), (32, 2395064), (38, 2016896), (56, 1368608), (64, 1197532), (76, 1008448), (112, 684304), (128, 598766), (133, 576256), (152, 504224), (224, 342152), (256, 299383), (266, 288128), (304, 252112), (448, 171076), (532, 144064), (608, 126056), (896, 85538), (1064, 72032), (1216, 63028), (1792, 42769), (2128, 36016), (2251, 34048), (2432, 31514), (4256, 18008), (4502, 17024), (4864, 15757), (8512, 9004)]