23772996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 65636480

約数和(自身を除く): 41863484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 643, 711, 948, 1027, 1286, 1422, 1929, 2054, 2572, 2844, 3081, 3858, 4108, 5787, 6162, 7716, 8359, 9243, 11574, 12324, 16718, 18486, 23148, 25077, 33436, 36972, 50154, 50797, 75231, 100308, 101594, 150462, 152391, 203188, 300924, 304782, 457173, 609564, 660361, 914346, 1320722, 1828692, 1981083, 2641444, 3962166, 5943249, 7924332, 11886498, 23772996]

約数ペア:

[(1, 23772996), (2, 11886498), (3, 7924332), (4, 5943249), (6, 3962166), (9, 2641444), (12, 1981083), (13, 1828692), (18, 1320722), (26, 914346), (36, 660361), (39, 609564), (52, 457173), (78, 304782), (79, 300924), (117, 203188), (156, 152391), (158, 150462), (234, 101594), (237, 100308), (316, 75231), (468, 50797), (474, 50154), (643, 36972), (711, 33436), (948, 25077), (1027, 23148), (1286, 18486), (1422, 16718), (1929, 12324), (2054, 11574), (2572, 9243), (2844, 8359), (3081, 7716), (3858, 6162), (4108, 5787)]