57081492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5349

約数の個数: 72

約数和(自身を含む): 162175104

約数和(自身を除く): 105093612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5303, 5382, 10606, 10764, 15909, 21212, 31818, 47727, 63636, 68939, 95454, 121969, 137878, 190908, 206817, 243938, 275756, 365907, 413634, 487876, 620451, 731814, 827268, 1097721, 1240902, 1463628, 1585597, 2195442, 2481804, 3171194, 4390884, 4756791, 6342388, 9513582, 14270373, 19027164, 28540746, 57081492]

約数ペア:

[(1, 57081492), (2, 28540746), (3, 19027164), (4, 14270373), (6, 9513582), (9, 6342388), (12, 4756791), (13, 4390884), (18, 3171194), (23, 2481804), (26, 2195442), (36, 1585597), (39, 1463628), (46, 1240902), (52, 1097721), (69, 827268), (78, 731814), (92, 620451), (117, 487876), (138, 413634), (156, 365907), (207, 275756), (234, 243938), (276, 206817), (299, 190908), (414, 137878), (468, 121969), (598, 95454), (828, 68939), (897, 63636), (1196, 47727), (1794, 31818), (2691, 21212), (3588, 15909), (5303, 10764), (5382, 10606)]