16568136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 49969920

約数和(自身を除く): 33401784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 571, 744, 806, 936, 1116, 1142, 1209, 1612, 1713, 2232, 2284, 2418, 3224, 3426, 3627, 4568, 4836, 5139, 6852, 7254, 7423, 9672, 10278, 13704, 14508, 14846, 17701, 20556, 22269, 29016, 29692, 35402, 41112, 44538, 53103, 59384, 66807, 70804, 89076, 106206, 133614, 141608, 159309, 178152, 212412, 230113, 267228, 318618, 424824, 460226, 534456, 637236, 690339, 920452, 1274472, 1380678, 1840904, 2071017, 2761356, 4142034, 5522712, 8284068, 16568136]

約数ペア:

[(1, 16568136), (2, 8284068), (3, 5522712), (4, 4142034), (6, 2761356), (8, 2071017), (9, 1840904), (12, 1380678), (13, 1274472), (18, 920452), (24, 690339), (26, 637236), (31, 534456), (36, 460226), (39, 424824), (52, 318618), (62, 267228), (72, 230113), (78, 212412), (93, 178152), (104, 159309), (117, 141608), (124, 133614), (156, 106206), (186, 89076), (234, 70804), (248, 66807), (279, 59384), (312, 53103), (372, 44538), (403, 41112), (468, 35402), (558, 29692), (571, 29016), (744, 22269), (806, 20556), (936, 17701), (1116, 14846), (1142, 14508), (1209, 13704), (1612, 10278), (1713, 9672), (2232, 7423), (2284, 7254), (2418, 6852), (3224, 5139), (3426, 4836), (3627, 4568)]