78020736

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 208488000

約数和(自身を除く): 130467264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1021, 1194, 1592, 2042, 2388, 3063, 3184, 4084, 4776, 6126, 6368, 8168, 9552, 12252, 12736, 16336, 19104, 24504, 25472, 32672, 38208, 49008, 65344, 76416, 98016, 130688, 196032, 203179, 392064, 406358, 609537, 812716, 1219074, 1625432, 2438148, 3250864, 4876296, 6501728, 9752592, 13003456, 19505184, 26006912, 39010368, 78020736]

約数ペア:

[(1, 78020736), (2, 39010368), (3, 26006912), (4, 19505184), (6, 13003456), (8, 9752592), (12, 6501728), (16, 4876296), (24, 3250864), (32, 2438148), (48, 1625432), (64, 1219074), (96, 812716), (128, 609537), (192, 406358), (199, 392064), (384, 203179), (398, 196032), (597, 130688), (796, 98016), (1021, 76416), (1194, 65344), (1592, 49008), (2042, 38208), (2388, 32672), (3063, 25472), (3184, 24504), (4084, 19104), (4776, 16336), (6126, 12736), (6368, 12252), (8168, 9552)]