71339996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5297}}^1$

素因数の和:5358

約数の個数: 48

約数和(自身を含む): 157838016

約数和(自身を除く): 86498020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 5297, 6734, 10594, 13468, 21188, 37079, 68861, 74158, 137722, 148316, 195989, 275444, 391978, 482027, 783956, 964054, 1371923, 1928108, 2547857, 2743846, 5095714, 5487692, 10191428, 17834999, 35669998, 71339996]

約数ペア:

[(1, 71339996), (2, 35669998), (4, 17834999), (7, 10191428), (13, 5487692), (14, 5095714), (26, 2743846), (28, 2547857), (37, 1928108), (52, 1371923), (74, 964054), (91, 783956), (148, 482027), (182, 391978), (259, 275444), (364, 195989), (481, 148316), (518, 137722), (962, 74158), (1036, 68861), (1924, 37079), (3367, 21188), (5297, 13468), (6734, 10594)]