27506850072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{222073}}^1$

素因数の和:222492

約数の個数: 64

約数和(自身を含む): 74243779680

約数和(自身を除く): 46736929608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 794, 1191, 1588, 2382, 3176, 4764, 5161, 9528, 10322, 15483, 20644, 30966, 41288, 61932, 123864, 222073, 444146, 666219, 888292, 1332438, 1776584, 2664876, 2886949, 5329752, 5773898, 8660847, 11547796, 17321694, 23095592, 34643388, 69286776, 88162981, 176325962, 264488943, 352651924, 528977886, 705303848, 1057955772, 1146118753, 2115911544, 2292237506, 3438356259, 4584475012, 6876712518, 9168950024, 13753425036, 27506850072]

約数ペア:

[(1, 27506850072), (2, 13753425036), (3, 9168950024), (4, 6876712518), (6, 4584475012), (8, 3438356259), (12, 2292237506), (13, 2115911544), (24, 1146118753), (26, 1057955772), (39, 705303848), (52, 528977886), (78, 352651924), (104, 264488943), (156, 176325962), (312, 88162981), (397, 69286776), (794, 34643388), (1191, 23095592), (1588, 17321694), (2382, 11547796), (3176, 8660847), (4764, 5773898), (5161, 5329752), (9528, 2886949), (10322, 2664876), (15483, 1776584), (20644, 1332438), (30966, 888292), (41288, 666219), (61932, 444146), (123864, 222073)]