27158565558

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{7901}}^1$

素因数の和:8193

約数の個数: 64

約数和(自身を含む): 56632685760

約数和(自身を除く): 29474120202

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 157, 178, 246, 267, 314, 471, 534, 942, 3649, 6437, 7298, 7901, 10947, 12874, 13973, 15802, 19311, 21894, 23703, 27946, 38622, 41919, 47406, 83838, 323941, 572893, 647882, 703189, 971823, 1145786, 1240457, 1406378, 1718679, 1943646, 2109567, 2480914, 3437358, 3721371, 4219134, 7442742, 28830749, 50858737, 57661498, 86492247, 101717474, 110400673, 152576211, 172984494, 220801346, 305152422, 331202019, 662404038, 4526427593, 9052855186, 13579282779, 27158565558]

約数ペア:

[(1, 27158565558), (2, 13579282779), (3, 9052855186), (6, 4526427593), (41, 662404038), (82, 331202019), (89, 305152422), (123, 220801346), (157, 172984494), (178, 152576211), (246, 110400673), (267, 101717474), (314, 86492247), (471, 57661498), (534, 50858737), (942, 28830749), (3649, 7442742), (6437, 4219134), (7298, 3721371), (7901, 3437358), (10947, 2480914), (12874, 2109567), (13973, 1943646), (15802, 1718679), (19311, 1406378), (21894, 1240457), (23703, 1145786), (27946, 971823), (38622, 703189), (41919, 647882), (47406, 572893), (83838, 323941)]