73137528

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2293}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 198614520

約数和(自身を除く): 125476992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2293, 2658, 3544, 3987, 4586, 5316, 6879, 7974, 9172, 10632, 13758, 15948, 18344, 20637, 27516, 31896, 41274, 55032, 82548, 165096, 1015799, 2031598, 3047397, 4063196, 6094794, 8126392, 9142191, 12189588, 18284382, 24379176, 36568764, 73137528]

約数ペア:

[(1, 73137528), (2, 36568764), (3, 24379176), (4, 18284382), (6, 12189588), (8, 9142191), (9, 8126392), (12, 6094794), (18, 4063196), (24, 3047397), (36, 2031598), (72, 1015799), (443, 165096), (886, 82548), (1329, 55032), (1772, 41274), (2293, 31896), (2658, 27516), (3544, 20637), (3987, 18344), (4586, 15948), (5316, 13758), (6879, 10632), (7974, 9172)]