13599972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 36909600

約数和(自身を除く): 23309628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 337, 342, 354, 531, 674, 684, 708, 1011, 1062, 1121, 1348, 2022, 2124, 2242, 3033, 3363, 4044, 4484, 6066, 6403, 6726, 10089, 12132, 12806, 13452, 19209, 19883, 20178, 25612, 38418, 39766, 40356, 57627, 59649, 76836, 79532, 115254, 119298, 178947, 230508, 238596, 357894, 377777, 715788, 755554, 1133331, 1511108, 2266662, 3399993, 4533324, 6799986, 13599972]

約数ペア:

[(1, 13599972), (2, 6799986), (3, 4533324), (4, 3399993), (6, 2266662), (9, 1511108), (12, 1133331), (18, 755554), (19, 715788), (36, 377777), (38, 357894), (57, 238596), (59, 230508), (76, 178947), (114, 119298), (118, 115254), (171, 79532), (177, 76836), (228, 59649), (236, 57627), (337, 40356), (342, 39766), (354, 38418), (531, 25612), (674, 20178), (684, 19883), (708, 19209), (1011, 13452), (1062, 12806), (1121, 12132), (1348, 10089), (2022, 6726), (2124, 6403), (2242, 6066), (3033, 4484), (3363, 4044)]