26439318

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 36701802

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 347, 459, 498, 694, 747, 918, 1041, 1411, 1494, 2082, 2241, 2822, 3123, 4233, 4482, 5899, 6246, 8466, 9369, 11798, 12699, 17697, 18738, 25398, 28801, 35394, 38097, 53091, 57602, 76194, 86403, 106182, 159273, 172806, 259209, 318546, 489617, 518418, 777627, 979234, 1468851, 1555254, 2937702, 4406553, 8813106, 13219659, 26439318]

約数ペア:

[(1, 26439318), (2, 13219659), (3, 8813106), (6, 4406553), (9, 2937702), (17, 1555254), (18, 1468851), (27, 979234), (34, 777627), (51, 518418), (54, 489617), (83, 318546), (102, 259209), (153, 172806), (166, 159273), (249, 106182), (306, 86403), (347, 76194), (459, 57602), (498, 53091), (694, 38097), (747, 35394), (918, 28801), (1041, 25398), (1411, 18738), (1494, 17697), (2082, 12699), (2241, 11798), (2822, 9369), (3123, 8466), (4233, 6246), (4482, 5899)]