71057250377

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 82966118400

約数和(自身を除く): 11908868023

約数列:

[1, 19, 29, 31, 47, 61, 551, 589, 893, 899, 1159, 1363, 1451, 1457, 1769, 1891, 2867, 17081, 25897, 27569, 27683, 33611, 35929, 42079, 42253, 44981, 54473, 54839, 68197, 83143, 88511, 88877, 799501, 802807, 854639, 1041941, 1295743, 1304449, 1579717, 1681709, 1688663, 1977713, 2114107, 2566819, 2577433, 2743841, 4160017, 24784531, 37576547, 40168033, 48769561, 48971227, 52132979, 61309103, 79040323, 79571389, 120640493, 128960527, 1164872957, 1511856391, 2292169367, 2450250013, 3739855283, 71057250377]

約数ペア:

[(1, 71057250377), (19, 3739855283), (29, 2450250013), (31, 2292169367), (47, 1511856391), (61, 1164872957), (551, 128960527), (589, 120640493), (893, 79571389), (899, 79040323), (1159, 61309103), (1363, 52132979), (1451, 48971227), (1457, 48769561), (1769, 40168033), (1891, 37576547), (2867, 24784531), (17081, 4160017), (25897, 2743841), (27569, 2577433), (27683, 2566819), (33611, 2114107), (35929, 1977713), (42079, 1688663), (42253, 1681709), (44981, 1579717), (54473, 1304449), (54839, 1295743), (68197, 1041941), (83143, 854639), (88511, 802807), (88877, 799501)]