1957442292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{70891}}^1$

素因数の和:70973

約数の個数: 72

約数和(自身を含む): 5418984480

約数和(自身を除く): 3461542188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 13806, 27612, 70891, 141782, 212673, 283564, 425346, 638019, 850692, 921583, 1276038, 1843166, 2552076, 2764749, 3686332, 4182569, 5529498, 8294247, 8365138, 11058996, 12547707, 16588494, 16730276, 25095414, 33176988, 37643121, 50190828, 54373397, 75286242, 108746794, 150572484, 163120191, 217493588, 326240382, 489360573, 652480764, 978721146, 1957442292]

約数ペア:

[(1, 1957442292), (2, 978721146), (3, 652480764), (4, 489360573), (6, 326240382), (9, 217493588), (12, 163120191), (13, 150572484), (18, 108746794), (26, 75286242), (36, 54373397), (39, 50190828), (52, 37643121), (59, 33176988), (78, 25095414), (117, 16730276), (118, 16588494), (156, 12547707), (177, 11058996), (234, 8365138), (236, 8294247), (354, 5529498), (468, 4182569), (531, 3686332), (708, 2764749), (767, 2552076), (1062, 1843166), (1534, 1276038), (2124, 921583), (2301, 850692), (3068, 638019), (4602, 425346), (6903, 283564), (9204, 212673), (13806, 141782), (27612, 70891)]