61853484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 187076736

約数和(自身を除く): 125223252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 73, 77, 84, 98, 131, 132, 146, 147, 154, 196, 219, 231, 262, 292, 294, 308, 393, 438, 462, 511, 524, 539, 588, 786, 803, 876, 917, 924, 1022, 1078, 1441, 1533, 1572, 1606, 1617, 1834, 2044, 2156, 2409, 2751, 2882, 3066, 3212, 3234, 3577, 3668, 4323, 4818, 5502, 5621, 5764, 6132, 6419, 6468, 7154, 8646, 9563, 9636, 10087, 10731, 11004, 11242, 12838, 14308, 16863, 17292, 19126, 19257, 20174, 21462, 22484, 25676, 28689, 30261, 33726, 38252, 38514, 39347, 40348, 42924, 57378, 60522, 66941, 67452, 70609, 77028, 78694, 105193, 114756, 118041, 121044, 133882, 141218, 157388, 200823, 210386, 211827, 236082, 267764, 282436, 315579, 401646, 420772, 423654, 468587, 472164, 631158, 736351, 803292, 847308, 937174, 1262316, 1405761, 1472702, 1874348, 2209053, 2811522, 2945404, 4418106, 5154457, 5623044, 8836212, 10308914, 15463371, 20617828, 30926742, 61853484]

約数ペア:

[(1, 61853484), (2, 30926742), (3, 20617828), (4, 15463371), (6, 10308914), (7, 8836212), (11, 5623044), (12, 5154457), (14, 4418106), (21, 2945404), (22, 2811522), (28, 2209053), (33, 1874348), (42, 1472702), (44, 1405761), (49, 1262316), (66, 937174), (73, 847308), (77, 803292), (84, 736351), (98, 631158), (131, 472164), (132, 468587), (146, 423654), (147, 420772), (154, 401646), (196, 315579), (219, 282436), (231, 267764), (262, 236082), (292, 211827), (294, 210386), (308, 200823), (393, 157388), (438, 141218), (462, 133882), (511, 121044), (524, 118041), (539, 114756), (588, 105193), (786, 78694), (803, 77028), (876, 70609), (917, 67452), (924, 66941), (1022, 60522), (1078, 57378), (1441, 42924), (1533, 40348), (1572, 39347), (1606, 38514), (1617, 38252), (1834, 33726), (2044, 30261), (2156, 28689), (2409, 25676), (2751, 22484), (2882, 21462), (3066, 20174), (3212, 19257), (3234, 19126), (3577, 17292), (3668, 16863), (4323, 14308), (4818, 12838), (5502, 11242), (5621, 11004), (5764, 10731), (6132, 10087), (6419, 9636), (6468, 9563), (7154, 8646)]