84781652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 166699008

約数和(自身を除く): 81917356

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 124, 148, 527, 629, 1054, 1087, 1147, 1258, 2108, 2174, 2294, 2516, 4348, 4588, 18479, 19499, 33697, 36958, 38998, 40219, 67394, 73916, 77996, 80438, 134788, 160876, 572849, 683723, 1145698, 1246789, 1367446, 2291396, 2493578, 2734892, 4987156, 21195413, 42390826, 84781652]

約数ペア:

[(1, 84781652), (2, 42390826), (4, 21195413), (17, 4987156), (31, 2734892), (34, 2493578), (37, 2291396), (62, 1367446), (68, 1246789), (74, 1145698), (124, 683723), (148, 572849), (527, 160876), (629, 134788), (1054, 80438), (1087, 77996), (1147, 73916), (1258, 67394), (2108, 40219), (2174, 38998), (2294, 36958), (2516, 33697), (4348, 19499), (4588, 18479)]