26529165124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{1877}}^1$

素因数の和:2429

約数の個数: 96

約数和(自身を含む): 58582782720

約数和(自身を除く): 32053617596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 421, 436, 763, 842, 1199, 1526, 1684, 1877, 2398, 2947, 3052, 3754, 4631, 4796, 5894, 7508, 8393, 9262, 11788, 13139, 16786, 18524, 20647, 26278, 32417, 33572, 41294, 45889, 52556, 64834, 82588, 91778, 129668, 144529, 183556, 204593, 289058, 321223, 409186, 504779, 578116, 642446, 790217, 818372, 1009558, 1284892, 1432151, 1580434, 2019116, 2250523, 2864302, 3160868, 3533453, 4501046, 5531519, 5728604, 7066906, 8692387, 9002092, 11063038, 14133812, 15753661, 17384774, 22126076, 31507322, 34769548, 60846709, 63014644, 86133653, 121693418, 172267306, 243386836, 344534612, 602935571, 947470183, 1205871142, 1894940366, 2411742284, 3789880732, 6632291281, 13264582562, 26529165124]

約数ペア:

[(1, 26529165124), (2, 13264582562), (4, 6632291281), (7, 3789880732), (11, 2411742284), (14, 1894940366), (22, 1205871142), (28, 947470183), (44, 602935571), (77, 344534612), (109, 243386836), (154, 172267306), (218, 121693418), (308, 86133653), (421, 63014644), (436, 60846709), (763, 34769548), (842, 31507322), (1199, 22126076), (1526, 17384774), (1684, 15753661), (1877, 14133812), (2398, 11063038), (2947, 9002092), (3052, 8692387), (3754, 7066906), (4631, 5728604), (4796, 5531519), (5894, 4501046), (7508, 3533453), (8393, 3160868), (9262, 2864302), (11788, 2250523), (13139, 2019116), (16786, 1580434), (18524, 1432151), (20647, 1284892), (26278, 1009558), (32417, 818372), (33572, 790217), (41294, 642446), (45889, 578116), (52556, 504779), (64834, 409186), (82588, 321223), (91778, 289058), (129668, 204593), (144529, 183556)]