24635793

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 43352064

約数和(自身を除く): 18716271

約数列:

[1, 3, 7, 13, 21, 31, 39, 41, 71, 91, 93, 123, 213, 217, 273, 287, 403, 497, 533, 651, 861, 923, 1209, 1271, 1491, 1599, 2201, 2769, 2821, 2911, 3731, 3813, 6461, 6603, 8463, 8733, 8897, 11193, 15407, 16523, 19383, 20377, 26691, 28613, 37843, 46221, 49569, 61131, 85839, 90241, 113529, 115661, 200291, 264901, 270723, 346983, 600873, 631687, 794703, 1173133, 1895061, 3519399, 8211931, 24635793]

約数ペア:

[(1, 24635793), (3, 8211931), (7, 3519399), (13, 1895061), (21, 1173133), (31, 794703), (39, 631687), (41, 600873), (71, 346983), (91, 270723), (93, 264901), (123, 200291), (213, 115661), (217, 113529), (273, 90241), (287, 85839), (403, 61131), (497, 49569), (533, 46221), (651, 37843), (861, 28613), (923, 26691), (1209, 20377), (1271, 19383), (1491, 16523), (1599, 15407), (2201, 11193), (2769, 8897), (2821, 8733), (2911, 8463), (3731, 6603), (3813, 6461)]