72045582

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1283}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 168625152

約数和(自身を除く): 96579570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 191, 294, 382, 573, 1146, 1283, 1337, 2566, 2674, 3849, 4011, 7698, 8022, 8981, 9359, 17962, 18718, 26943, 28077, 53886, 56154, 62867, 125734, 188601, 245053, 377202, 490106, 735159, 1470318, 1715371, 3430742, 5146113, 10292226, 12007597, 24015194, 36022791, 72045582]

約数ペア:

[(1, 72045582), (2, 36022791), (3, 24015194), (6, 12007597), (7, 10292226), (14, 5146113), (21, 3430742), (42, 1715371), (49, 1470318), (98, 735159), (147, 490106), (191, 377202), (294, 245053), (382, 188601), (573, 125734), (1146, 62867), (1283, 56154), (1337, 53886), (2566, 28077), (2674, 26943), (3849, 18718), (4011, 17962), (7698, 9359), (8022, 8981)]