61633404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 179507328

約数和(自身を除く): 117873924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 1867, 2358, 2751, 3668, 3734, 4716, 5502, 5601, 7468, 8253, 11004, 11202, 13069, 16506, 16803, 22404, 26138, 33012, 33606, 39207, 52276, 67212, 78414, 117621, 156828, 235242, 244577, 470484, 489154, 733731, 978308, 1467462, 1712039, 2201193, 2934924, 3424078, 4402386, 5136117, 6848156, 8804772, 10272234, 15408351, 20544468, 30816702, 61633404]

約数ペア:

[(1, 61633404), (2, 30816702), (3, 20544468), (4, 15408351), (6, 10272234), (7, 8804772), (9, 6848156), (12, 5136117), (14, 4402386), (18, 3424078), (21, 2934924), (28, 2201193), (36, 1712039), (42, 1467462), (63, 978308), (84, 733731), (126, 489154), (131, 470484), (252, 244577), (262, 235242), (393, 156828), (524, 117621), (786, 78414), (917, 67212), (1179, 52276), (1572, 39207), (1834, 33606), (1867, 33012), (2358, 26138), (2751, 22404), (3668, 16803), (3734, 16506), (4716, 13069), (5502, 11202), (5601, 11004), (7468, 8253)]