66351432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2423}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 190817280

約数和(自身を除く): 124465848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2423, 3423, 3912, 4564, 4846, 6846, 7269, 9128, 9692, 13692, 14538, 16961, 19384, 27384, 29076, 33922, 50883, 58152, 67844, 101766, 135688, 203532, 394949, 407064, 789898, 1184847, 1579796, 2369694, 2764643, 3159592, 4739388, 5529286, 8293929, 9478776, 11058572, 16587858, 22117144, 33175716, 66351432]

約数ペア:

[(1, 66351432), (2, 33175716), (3, 22117144), (4, 16587858), (6, 11058572), (7, 9478776), (8, 8293929), (12, 5529286), (14, 4739388), (21, 3159592), (24, 2764643), (28, 2369694), (42, 1579796), (56, 1184847), (84, 789898), (163, 407064), (168, 394949), (326, 203532), (489, 135688), (652, 101766), (978, 67844), (1141, 58152), (1304, 50883), (1956, 33922), (2282, 29076), (2423, 27384), (3423, 19384), (3912, 16961), (4564, 14538), (4846, 13692), (6846, 9692), (7269, 9128)]