38949792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 78986208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 168, 224, 298, 336, 389, 447, 596, 672, 778, 894, 1043, 1167, 1192, 1556, 1788, 2086, 2334, 2384, 2723, 3112, 3129, 3576, 4172, 4668, 4768, 5446, 6224, 6258, 7152, 8169, 8344, 9336, 10892, 12448, 12516, 14304, 16338, 16688, 18672, 21784, 25032, 32676, 33376, 37344, 43568, 50064, 57961, 65352, 87136, 100128, 115922, 130704, 173883, 231844, 261408, 347766, 405727, 463688, 695532, 811454, 927376, 1217181, 1391064, 1622908, 1854752, 2434362, 2782128, 3245816, 4868724, 5564256, 6491632, 9737448, 12983264, 19474896, 38949792]

約数ペア:

[(1, 38949792), (2, 19474896), (3, 12983264), (4, 9737448), (6, 6491632), (7, 5564256), (8, 4868724), (12, 3245816), (14, 2782128), (16, 2434362), (21, 1854752), (24, 1622908), (28, 1391064), (32, 1217181), (42, 927376), (48, 811454), (56, 695532), (84, 463688), (96, 405727), (112, 347766), (149, 261408), (168, 231844), (224, 173883), (298, 130704), (336, 115922), (389, 100128), (447, 87136), (596, 65352), (672, 57961), (778, 50064), (894, 43568), (1043, 37344), (1167, 33376), (1192, 32676), (1556, 25032), (1788, 21784), (2086, 18672), (2334, 16688), (2384, 16338), (2723, 14304), (3112, 12516), (3129, 12448), (3576, 10892), (4172, 9336), (4668, 8344), (4768, 8169), (5446, 7152), (6224, 6258)]