84384972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{334861}}^1$

素因数の和:334878

約数の個数: 36

約数和(自身を含む): 243779536

約数和(自身を除く): 159394564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 334861, 669722, 1004583, 1339444, 2009166, 2344027, 3013749, 4018332, 4688054, 6027498, 7032081, 9376108, 12054996, 14064162, 21096243, 28128324, 42192486, 84384972]

約数ペア:

[(1, 84384972), (2, 42192486), (3, 28128324), (4, 21096243), (6, 14064162), (7, 12054996), (9, 9376108), (12, 7032081), (14, 6027498), (18, 4688054), (21, 4018332), (28, 3013749), (36, 2344027), (42, 2009166), (63, 1339444), (84, 1004583), (126, 669722), (252, 334861)]