26423748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 72648576

約数和(自身を除く): 46224828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 431, 468, 524, 786, 862, 1179, 1293, 1572, 1703, 1724, 2358, 2586, 3406, 3879, 4716, 5109, 5172, 5603, 6812, 7758, 10218, 11206, 15327, 15516, 16809, 20436, 22412, 30654, 33618, 50427, 56461, 61308, 67236, 100854, 112922, 169383, 201708, 225844, 338766, 508149, 677532, 733993, 1016298, 1467986, 2032596, 2201979, 2935972, 4403958, 6605937, 8807916, 13211874, 26423748]

約数ペア:

[(1, 26423748), (2, 13211874), (3, 8807916), (4, 6605937), (6, 4403958), (9, 2935972), (12, 2201979), (13, 2032596), (18, 1467986), (26, 1016298), (36, 733993), (39, 677532), (52, 508149), (78, 338766), (117, 225844), (131, 201708), (156, 169383), (234, 112922), (262, 100854), (393, 67236), (431, 61308), (468, 56461), (524, 50427), (786, 33618), (862, 30654), (1179, 22412), (1293, 20436), (1572, 16809), (1703, 15516), (1724, 15327), (2358, 11206), (2586, 10218), (3406, 7758), (3879, 6812), (4716, 5603), (5109, 5172)]