20087526636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3263081}}^1$

素因数の和:3263116

約数の個数: 60

約数和(自身を含む): 55276609080

約数和(自身を除く): 35189082444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 3263081, 6526162, 9789243, 13052324, 19578486, 29367729, 39156972, 58735458, 61998539, 88103187, 117470916, 123997078, 176206374, 185995617, 247994156, 264309561, 352412748, 371991234, 528619122, 557986851, 743982468, 1057238244, 1115973702, 1673960553, 2231947404, 3347921106, 5021881659, 6695842212, 10043763318, 20087526636]

約数ペア:

[(1, 20087526636), (2, 10043763318), (3, 6695842212), (4, 5021881659), (6, 3347921106), (9, 2231947404), (12, 1673960553), (18, 1115973702), (19, 1057238244), (27, 743982468), (36, 557986851), (38, 528619122), (54, 371991234), (57, 352412748), (76, 264309561), (81, 247994156), (108, 185995617), (114, 176206374), (162, 123997078), (171, 117470916), (228, 88103187), (324, 61998539), (342, 58735458), (513, 39156972), (684, 29367729), (1026, 19578486), (1539, 13052324), (2052, 9789243), (3078, 6526162), (6156, 3263081)]