26417916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 77342720

約数和(自身を除く): 50924804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1327, 1422, 1659, 2212, 2654, 2844, 3318, 3981, 4977, 5308, 6636, 7962, 9289, 9954, 11943, 15924, 18578, 19908, 23886, 27867, 37156, 47772, 55734, 83601, 104833, 111468, 167202, 209666, 314499, 334404, 419332, 628998, 733831, 943497, 1257996, 1467662, 1886994, 2201493, 2935324, 3773988, 4402986, 6604479, 8805972, 13208958, 26417916]

約数ペア:

[(1, 26417916), (2, 13208958), (3, 8805972), (4, 6604479), (6, 4402986), (7, 3773988), (9, 2935324), (12, 2201493), (14, 1886994), (18, 1467662), (21, 1257996), (28, 943497), (36, 733831), (42, 628998), (63, 419332), (79, 334404), (84, 314499), (126, 209666), (158, 167202), (237, 111468), (252, 104833), (316, 83601), (474, 55734), (553, 47772), (711, 37156), (948, 27867), (1106, 23886), (1327, 19908), (1422, 18578), (1659, 15924), (2212, 11943), (2654, 9954), (2844, 9289), (3318, 7962), (3981, 6636), (4977, 5308)]