71407332

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3613}}^1$

素因数の和:3690

約数の個数: 60

約数和(自身を含む): 189785596

約数和(自身を除く): 118378264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 3613, 4941, 6588, 7226, 9882, 10839, 14452, 19764, 21678, 32517, 43356, 65034, 97551, 130068, 195102, 220393, 292653, 390204, 440786, 585306, 661179, 881572, 1170612, 1322358, 1983537, 2644716, 3967074, 5950611, 7934148, 11901222, 17851833, 23802444, 35703666, 71407332]

約数ペア:

[(1, 71407332), (2, 35703666), (3, 23802444), (4, 17851833), (6, 11901222), (9, 7934148), (12, 5950611), (18, 3967074), (27, 2644716), (36, 1983537), (54, 1322358), (61, 1170612), (81, 881572), (108, 661179), (122, 585306), (162, 440786), (183, 390204), (244, 292653), (324, 220393), (366, 195102), (549, 130068), (732, 97551), (1098, 65034), (1647, 43356), (2196, 32517), (3294, 21678), (3613, 19764), (4941, 14452), (6588, 10839), (7226, 9882)]