131612364

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31247}}^1$

素因数の和:31276

約数の個数: 60

約数和(自身を含む): 370538784

約数和(自身を除く): 238926420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 31247, 62494, 93741, 124988, 187482, 281223, 374964, 406211, 562446, 812422, 843669, 1124892, 1218633, 1624844, 1687338, 2437266, 2531007, 3374676, 3655899, 4874532, 5062014, 7311798, 10124028, 10967697, 14623596, 21935394, 32903091, 43870788, 65806182, 131612364]

約数ペア:

[(1, 131612364), (2, 65806182), (3, 43870788), (4, 32903091), (6, 21935394), (9, 14623596), (12, 10967697), (13, 10124028), (18, 7311798), (26, 5062014), (27, 4874532), (36, 3655899), (39, 3374676), (52, 2531007), (54, 2437266), (78, 1687338), (81, 1624844), (108, 1218633), (117, 1124892), (156, 843669), (162, 812422), (234, 562446), (324, 406211), (351, 374964), (468, 281223), (702, 187482), (1053, 124988), (1404, 93741), (2106, 62494), (4212, 31247)]