63966168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{18131}}^1$

素因数の和:18157

約数の個数: 72

約数和(自身を含む): 201537180

約数和(自身を除く): 137571012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 18131, 36262, 54393, 72524, 108786, 126917, 145048, 163179, 217572, 253834, 326358, 380751, 435144, 507668, 652716, 761502, 888419, 1015336, 1142253, 1305432, 1523004, 1776838, 2284506, 2665257, 3046008, 3553676, 4569012, 5330514, 7107352, 7995771, 9138024, 10661028, 15991542, 21322056, 31983084, 63966168]

約数ペア:

[(1, 63966168), (2, 31983084), (3, 21322056), (4, 15991542), (6, 10661028), (7, 9138024), (8, 7995771), (9, 7107352), (12, 5330514), (14, 4569012), (18, 3553676), (21, 3046008), (24, 2665257), (28, 2284506), (36, 1776838), (42, 1523004), (49, 1305432), (56, 1142253), (63, 1015336), (72, 888419), (84, 761502), (98, 652716), (126, 507668), (147, 435144), (168, 380751), (196, 326358), (252, 253834), (294, 217572), (392, 163179), (441, 145048), (504, 126917), (588, 108786), (882, 72524), (1176, 54393), (1764, 36262), (3528, 18131)]