27958716

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3119}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 45423684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 3119, 4482, 6238, 8964, 9357, 12476, 18714, 28071, 37428, 56142, 84213, 112284, 168426, 258877, 336852, 517754, 776631, 1035508, 1553262, 2329893, 3106524, 4659786, 6989679, 9319572, 13979358, 27958716]

約数ペア:

[(1, 27958716), (2, 13979358), (3, 9319572), (4, 6989679), (6, 4659786), (9, 3106524), (12, 2329893), (18, 1553262), (27, 1035508), (36, 776631), (54, 517754), (83, 336852), (108, 258877), (166, 168426), (249, 112284), (332, 84213), (498, 56142), (747, 37428), (996, 28071), (1494, 18714), (2241, 12476), (2988, 9357), (3119, 8964), (4482, 6238)]