15697467996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{55109}}^1$

素因数の和:58514

約数の個数: 48

約数和(自身を含む): 41873018880

約数和(自身を除く): 26175550884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3391, 6782, 10173, 13564, 20346, 23737, 40692, 47474, 55109, 71211, 94948, 110218, 142422, 165327, 220436, 284844, 330654, 385763, 661308, 771526, 1157289, 1543052, 2314578, 4629156, 186874619, 373749238, 560623857, 747498476, 1121247714, 1308122333, 2242495428, 2616244666, 3924366999, 5232489332, 7848733998, 15697467996]

約数ペア:

[(1, 15697467996), (2, 7848733998), (3, 5232489332), (4, 3924366999), (6, 2616244666), (7, 2242495428), (12, 1308122333), (14, 1121247714), (21, 747498476), (28, 560623857), (42, 373749238), (84, 186874619), (3391, 4629156), (6782, 2314578), (10173, 1543052), (13564, 1157289), (20346, 771526), (23737, 661308), (40692, 385763), (47474, 330654), (55109, 284844), (71211, 220436), (94948, 165327), (110218, 142422)]