23649678

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 57657600

約数和(自身を除く): 34007922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 571, 702, 767, 1062, 1142, 1534, 1593, 1713, 2301, 3186, 3426, 4602, 5139, 6903, 7423, 10278, 13806, 14846, 15417, 20709, 22269, 30834, 33689, 41418, 44538, 66807, 67378, 101067, 133614, 200421, 202134, 303201, 400842, 437957, 606402, 875914, 909603, 1313871, 1819206, 2627742, 3941613, 7883226, 11824839, 23649678]

約数ペア:

[(1, 23649678), (2, 11824839), (3, 7883226), (6, 3941613), (9, 2627742), (13, 1819206), (18, 1313871), (26, 909603), (27, 875914), (39, 606402), (54, 437957), (59, 400842), (78, 303201), (117, 202134), (118, 200421), (177, 133614), (234, 101067), (351, 67378), (354, 66807), (531, 44538), (571, 41418), (702, 33689), (767, 30834), (1062, 22269), (1142, 20709), (1534, 15417), (1593, 14846), (1713, 13806), (2301, 10278), (3186, 7423), (3426, 6903), (4602, 5139)]