29271216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 82876640

約数和(自身を除く): 53605424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 769, 793, 976, 1464, 1538, 1586, 2307, 2379, 2928, 3076, 3172, 4614, 4758, 6152, 6344, 9228, 9516, 9997, 12304, 12688, 18456, 19032, 19994, 29991, 36912, 38064, 39988, 46909, 59982, 79976, 93818, 119964, 140727, 159952, 187636, 239928, 281454, 375272, 479856, 562908, 609817, 750544, 1125816, 1219634, 1829451, 2251632, 2439268, 3658902, 4878536, 7317804, 9757072, 14635608, 29271216]

約数ペア:

[(1, 29271216), (2, 14635608), (3, 9757072), (4, 7317804), (6, 4878536), (8, 3658902), (12, 2439268), (13, 2251632), (16, 1829451), (24, 1219634), (26, 1125816), (39, 750544), (48, 609817), (52, 562908), (61, 479856), (78, 375272), (104, 281454), (122, 239928), (156, 187636), (183, 159952), (208, 140727), (244, 119964), (312, 93818), (366, 79976), (488, 59982), (624, 46909), (732, 39988), (769, 38064), (793, 36912), (976, 29991), (1464, 19994), (1538, 19032), (1586, 18456), (2307, 12688), (2379, 12304), (2928, 9997), (3076, 9516), (3172, 9228), (4614, 6344), (4758, 6152)]