65486304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17491}}^1$

素因数の和:17520

約数の個数: 72

約数和(自身を含む): 200563272

約数和(自身を除く): 135076968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17491, 34982, 52473, 69964, 104946, 139928, 157419, 209892, 227383, 279856, 314838, 419784, 454766, 559712, 629676, 682149, 839568, 909532, 1259352, 1364298, 1679136, 1819064, 2046447, 2518704, 2728596, 3638128, 4092894, 5037408, 5457192, 7276256, 8185788, 10914384, 16371576, 21828768, 32743152, 65486304]

約数ペア:

[(1, 65486304), (2, 32743152), (3, 21828768), (4, 16371576), (6, 10914384), (8, 8185788), (9, 7276256), (12, 5457192), (13, 5037408), (16, 4092894), (18, 3638128), (24, 2728596), (26, 2518704), (32, 2046447), (36, 1819064), (39, 1679136), (48, 1364298), (52, 1259352), (72, 909532), (78, 839568), (96, 682149), (104, 629676), (117, 559712), (144, 454766), (156, 419784), (208, 314838), (234, 279856), (288, 227383), (312, 209892), (416, 157419), (468, 139928), (624, 104946), (936, 69964), (1248, 52473), (1872, 34982), (3744, 17491)]