84666426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 196172928

約数和(自身を除く): 111506502

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 67, 78, 102, 134, 201, 221, 402, 442, 663, 871, 953, 1139, 1326, 1742, 1906, 2278, 2613, 2859, 3417, 5226, 5718, 6834, 12389, 14807, 16201, 24778, 29614, 32402, 37167, 44421, 48603, 63851, 74334, 88842, 97206, 127702, 191553, 210613, 383106, 421226, 631839, 830063, 1085467, 1263678, 1660126, 2170934, 2490189, 3256401, 4980378, 6512802, 14111071, 28222142, 42333213, 84666426]

約数ペア:

[(1, 84666426), (2, 42333213), (3, 28222142), (6, 14111071), (13, 6512802), (17, 4980378), (26, 3256401), (34, 2490189), (39, 2170934), (51, 1660126), (67, 1263678), (78, 1085467), (102, 830063), (134, 631839), (201, 421226), (221, 383106), (402, 210613), (442, 191553), (663, 127702), (871, 97206), (953, 88842), (1139, 74334), (1326, 63851), (1742, 48603), (1906, 44421), (2278, 37167), (2613, 32402), (2859, 29614), (3417, 24778), (5226, 16201), (5718, 14807), (6834, 12389)]