26844948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 72

約数和(自身を含む): 76949600

約数和(自身を除く): 50104652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 3019, 4446, 6038, 8892, 9057, 12076, 18114, 27171, 36228, 39247, 54342, 57361, 78494, 108684, 114722, 117741, 156988, 172083, 229444, 235482, 344166, 353223, 470964, 516249, 688332, 706446, 745693, 1032498, 1412892, 1491386, 2064996, 2237079, 2982772, 4474158, 6711237, 8948316, 13422474, 26844948]

約数ペア:

[(1, 26844948), (2, 13422474), (3, 8948316), (4, 6711237), (6, 4474158), (9, 2982772), (12, 2237079), (13, 2064996), (18, 1491386), (19, 1412892), (26, 1032498), (36, 745693), (38, 706446), (39, 688332), (52, 516249), (57, 470964), (76, 353223), (78, 344166), (114, 235482), (117, 229444), (156, 172083), (171, 156988), (228, 117741), (234, 114722), (247, 108684), (342, 78494), (468, 57361), (494, 54342), (684, 39247), (741, 36228), (988, 27171), (1482, 18114), (2223, 12076), (2964, 9057), (3019, 8892), (4446, 6038)]