9921882828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{41597}}^1$

素因数の和:41767

約数の個数: 96

約数和(自身を含む): 27394778880

約数和(自身を除く): 17472896052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 139, 143, 156, 278, 286, 417, 429, 556, 572, 834, 858, 1529, 1668, 1716, 1807, 3058, 3614, 4587, 5421, 6116, 7228, 9174, 10842, 18348, 19877, 21684, 39754, 41597, 59631, 79508, 83194, 119262, 124791, 166388, 238524, 249582, 457567, 499164, 540761, 915134, 1081522, 1372701, 1622283, 1830268, 2163044, 2745402, 3244566, 5490804, 5781983, 5948371, 6489132, 11563966, 11896742, 17345949, 17845113, 23127932, 23793484, 34691898, 35690226, 63601813, 69383796, 71380452, 75165779, 127203626, 150331558, 190805439, 225497337, 254407252, 300663116, 381610878, 450994674, 763221756, 826823569, 901989348, 1653647138, 2480470707, 3307294276, 4960941414, 9921882828]

約数ペア:

[(1, 9921882828), (2, 4960941414), (3, 3307294276), (4, 2480470707), (6, 1653647138), (11, 901989348), (12, 826823569), (13, 763221756), (22, 450994674), (26, 381610878), (33, 300663116), (39, 254407252), (44, 225497337), (52, 190805439), (66, 150331558), (78, 127203626), (132, 75165779), (139, 71380452), (143, 69383796), (156, 63601813), (278, 35690226), (286, 34691898), (417, 23793484), (429, 23127932), (556, 17845113), (572, 17345949), (834, 11896742), (858, 11563966), (1529, 6489132), (1668, 5948371), (1716, 5781983), (1807, 5490804), (3058, 3244566), (3614, 2745402), (4587, 2163044), (5421, 1830268), (6116, 1622283), (7228, 1372701), (9174, 1081522), (10842, 915134), (18348, 540761), (19877, 499164), (21684, 457567), (39754, 249582), (41597, 238524), (59631, 166388), (79508, 124791), (83194, 119262)]