72739248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1682

約数の個数: 80

約数和(自身を含む): 200987136

約数和(自身を除く): 128247888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1607, 1886, 1968, 2829, 3214, 3772, 4821, 5658, 6428, 7544, 9642, 11316, 12856, 15088, 19284, 22632, 25712, 36961, 38568, 45264, 65887, 73922, 77136, 110883, 131774, 147844, 197661, 221766, 263548, 295688, 395322, 443532, 527096, 591376, 790644, 887064, 1054192, 1515401, 1581288, 1774128, 3030802, 3162576, 4546203, 6061604, 9092406, 12123208, 18184812, 24246416, 36369624, 72739248]

約数ペア:

[(1, 72739248), (2, 36369624), (3, 24246416), (4, 18184812), (6, 12123208), (8, 9092406), (12, 6061604), (16, 4546203), (23, 3162576), (24, 3030802), (41, 1774128), (46, 1581288), (48, 1515401), (69, 1054192), (82, 887064), (92, 790644), (123, 591376), (138, 527096), (164, 443532), (184, 395322), (246, 295688), (276, 263548), (328, 221766), (368, 197661), (492, 147844), (552, 131774), (656, 110883), (943, 77136), (984, 73922), (1104, 65887), (1607, 45264), (1886, 38568), (1968, 36961), (2829, 25712), (3214, 22632), (3772, 19284), (4821, 15088), (5658, 12856), (6428, 11316), (7544, 9642)]