69648444

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 120016836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 71, 93, 108, 124, 142, 186, 213, 279, 284, 293, 372, 426, 558, 586, 639, 837, 852, 879, 1116, 1172, 1278, 1674, 1758, 1917, 2201, 2556, 2637, 3348, 3516, 3834, 4402, 5274, 6603, 7668, 7911, 8804, 9083, 10548, 13206, 15822, 18166, 19809, 20803, 26412, 27249, 31644, 36332, 39618, 41606, 54498, 59427, 62409, 79236, 81747, 83212, 108996, 118854, 124818, 163494, 187227, 237708, 245241, 249636, 326988, 374454, 490482, 561681, 644893, 748908, 980964, 1123362, 1289786, 1934679, 2246724, 2579572, 3869358, 5804037, 7738716, 11608074, 17412111, 23216148, 34824222, 69648444]

約数ペア:

[(1, 69648444), (2, 34824222), (3, 23216148), (4, 17412111), (6, 11608074), (9, 7738716), (12, 5804037), (18, 3869358), (27, 2579572), (31, 2246724), (36, 1934679), (54, 1289786), (62, 1123362), (71, 980964), (93, 748908), (108, 644893), (124, 561681), (142, 490482), (186, 374454), (213, 326988), (279, 249636), (284, 245241), (293, 237708), (372, 187227), (426, 163494), (558, 124818), (586, 118854), (639, 108996), (837, 83212), (852, 81747), (879, 79236), (1116, 62409), (1172, 59427), (1278, 54498), (1674, 41606), (1758, 39618), (1917, 36332), (2201, 31644), (2556, 27249), (2637, 26412), (3348, 20803), (3516, 19809), (3834, 18166), (4402, 15822), (5274, 13206), (6603, 10548), (7668, 9083), (7911, 8804)]