74686204701

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{407047}}^1$

素因数の和:407138

約数の個数: 48

約数和(自身を含む): 120649027200

約数和(自身を除く): 45962822499

約数列:

[1, 3, 9, 19, 29, 37, 57, 87, 111, 171, 261, 333, 551, 703, 1073, 1653, 2109, 3219, 4959, 6327, 9657, 20387, 61161, 183483, 407047, 1221141, 3663423, 7733893, 11804363, 15060739, 23201679, 35413089, 45182217, 69605037, 106239267, 135546651, 224282897, 286154041, 436761431, 672848691, 858462123, 1310284293, 2018546073, 2575386369, 3930852879, 8298467189, 24895401567, 74686204701]

約数ペア:

[(1, 74686204701), (3, 24895401567), (9, 8298467189), (19, 3930852879), (29, 2575386369), (37, 2018546073), (57, 1310284293), (87, 858462123), (111, 672848691), (171, 436761431), (261, 286154041), (333, 224282897), (551, 135546651), (703, 106239267), (1073, 69605037), (1653, 45182217), (2109, 35413089), (3219, 23201679), (4959, 15060739), (6327, 11804363), (9657, 7733893), (20387, 3663423), (61161, 1221141), (183483, 407047)]