72310896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3163

約数の個数: 120

約数和(自身を含む): 241413120

約数和(自身を除く): 169102224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3119, 3312, 3864, 5796, 6238, 7728, 9357, 11592, 12476, 18714, 21833, 23184, 24952, 28071, 37428, 43666, 49904, 56142, 65499, 71737, 74856, 87332, 112284, 130998, 143474, 149712, 174664, 196497, 215211, 224568, 261996, 286948, 349328, 392994, 430422, 449136, 502159, 523992, 573896, 645633, 785988, 860844, 1004318, 1047984, 1147792, 1291266, 1506477, 1571976, 1721688, 2008636, 2582532, 3012954, 3143952, 3443376, 4017272, 4519431, 5165064, 6025908, 8034544, 9038862, 10330128, 12051816, 18077724, 24103632, 36155448, 72310896]

約数ペア:

[(1, 72310896), (2, 36155448), (3, 24103632), (4, 18077724), (6, 12051816), (7, 10330128), (8, 9038862), (9, 8034544), (12, 6025908), (14, 5165064), (16, 4519431), (18, 4017272), (21, 3443376), (23, 3143952), (24, 3012954), (28, 2582532), (36, 2008636), (42, 1721688), (46, 1571976), (48, 1506477), (56, 1291266), (63, 1147792), (69, 1047984), (72, 1004318), (84, 860844), (92, 785988), (112, 645633), (126, 573896), (138, 523992), (144, 502159), (161, 449136), (168, 430422), (184, 392994), (207, 349328), (252, 286948), (276, 261996), (322, 224568), (336, 215211), (368, 196497), (414, 174664), (483, 149712), (504, 143474), (552, 130998), (644, 112284), (828, 87332), (966, 74856), (1008, 71737), (1104, 65499), (1288, 56142), (1449, 49904), (1656, 43666), (1932, 37428), (2576, 28071), (2898, 24952), (3119, 23184), (3312, 21833), (3864, 18714), (5796, 12476), (6238, 11592), (7728, 9357)]