122939664

素因数分解:

$2^4\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{1987}}^1$

素因数の和:3287

約数の個数: 40

約数和(自身を含む): 318000480

約数和(自身を除く): 195060816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1289, 1987, 2578, 3867, 3974, 5156, 5961, 7734, 7948, 10312, 11922, 15468, 15896, 20624, 23844, 30936, 31792, 47688, 61872, 95376, 2561243, 5122486, 7683729, 10244972, 15367458, 20489944, 30734916, 40979888, 61469832, 122939664]

約数ペア:

[(1, 122939664), (2, 61469832), (3, 40979888), (4, 30734916), (6, 20489944), (8, 15367458), (12, 10244972), (16, 7683729), (24, 5122486), (48, 2561243), (1289, 95376), (1987, 61872), (2578, 47688), (3867, 31792), (3974, 30936), (5156, 23844), (5961, 20624), (7734, 15896), (7948, 15468), (10312, 11922)]