72543762

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 165739392

約数和(自身を除く): 93195630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 2447, 3294, 4894, 4941, 7341, 9882, 14682, 14823, 22023, 29646, 44046, 66069, 132138, 149267, 198207, 298534, 396414, 447801, 594621, 895602, 1189242, 1343403, 2686806, 4030209, 8060418, 12090627, 24181254, 36271881, 72543762]

約数ペア:

[(1, 72543762), (2, 36271881), (3, 24181254), (6, 12090627), (9, 8060418), (18, 4030209), (27, 2686806), (54, 1343403), (61, 1189242), (81, 895602), (122, 594621), (162, 447801), (183, 396414), (243, 298534), (366, 198207), (486, 149267), (549, 132138), (1098, 66069), (1647, 44046), (2447, 29646), (3294, 22023), (4894, 14823), (4941, 14682), (7341, 9882)]