71047152

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{14951}}^1$

素因数の和:14979

約数の個数: 80

約数和(自身を含む): 222485760

約数和(自身を除く): 151438608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 14951, 29902, 44853, 59804, 89706, 119608, 134559, 164461, 179412, 239216, 269118, 328922, 358824, 403677, 493383, 538236, 657844, 717648, 807354, 986766, 1076472, 1315688, 1480149, 1614708, 1973532, 2152944, 2631376, 2960298, 3229416, 3947064, 4440447, 5920596, 6458832, 7894128, 8880894, 11841192, 17761788, 23682384, 35523576, 71047152]

約数ペア:

[(1, 71047152), (2, 35523576), (3, 23682384), (4, 17761788), (6, 11841192), (8, 8880894), (9, 7894128), (11, 6458832), (12, 5920596), (16, 4440447), (18, 3947064), (22, 3229416), (24, 2960298), (27, 2631376), (33, 2152944), (36, 1973532), (44, 1614708), (48, 1480149), (54, 1315688), (66, 1076472), (72, 986766), (88, 807354), (99, 717648), (108, 657844), (132, 538236), (144, 493383), (176, 403677), (198, 358824), (216, 328922), (264, 269118), (297, 239216), (396, 179412), (432, 164461), (528, 134559), (594, 119608), (792, 89706), (1188, 59804), (1584, 44853), (2376, 29902), (4752, 14951)]