79490322

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6911}}^1$

素因数の和:6996

約数の個数: 40

約数和(自身を含む): 180652032

約数和(自身を除く): 101161710

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 6911, 11502, 13822, 20733, 41466, 62199, 124398, 186597, 373194, 490681, 559791, 981362, 1119582, 1472043, 2944086, 4416129, 8832258, 13248387, 26496774, 39745161, 79490322]

約数ペア:

[(1, 79490322), (2, 39745161), (3, 26496774), (6, 13248387), (9, 8832258), (18, 4416129), (27, 2944086), (54, 1472043), (71, 1119582), (81, 981362), (142, 559791), (162, 490681), (213, 373194), (426, 186597), (639, 124398), (1278, 62199), (1917, 41466), (3834, 20733), (5751, 13822), (6911, 11502)]