83570136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 237081600

約数和(自身を除く): 153511464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 47, 52, 78, 82, 94, 104, 123, 139, 141, 156, 164, 188, 246, 278, 282, 312, 328, 376, 417, 492, 533, 556, 564, 611, 834, 984, 1066, 1112, 1128, 1222, 1599, 1668, 1807, 1833, 1927, 2132, 2444, 3198, 3336, 3614, 3666, 3854, 4264, 4888, 5421, 5699, 5781, 6396, 6533, 7228, 7332, 7708, 10842, 11398, 11562, 12792, 13066, 14456, 14664, 15416, 17097, 19599, 21684, 22796, 23124, 25051, 26132, 34194, 39198, 43368, 45592, 46248, 50102, 52264, 68388, 74087, 75153, 78396, 84929, 100204, 136776, 148174, 150306, 156792, 169858, 200408, 222261, 254787, 267853, 296348, 300612, 339716, 444522, 509574, 535706, 592696, 601224, 679432, 803559, 889044, 1019148, 1071412, 1607118, 1778088, 2038296, 2142824, 3214236, 3482089, 6428472, 6964178, 10446267, 13928356, 20892534, 27856712, 41785068, 83570136]

約数ペア:

[(1, 83570136), (2, 41785068), (3, 27856712), (4, 20892534), (6, 13928356), (8, 10446267), (12, 6964178), (13, 6428472), (24, 3482089), (26, 3214236), (39, 2142824), (41, 2038296), (47, 1778088), (52, 1607118), (78, 1071412), (82, 1019148), (94, 889044), (104, 803559), (123, 679432), (139, 601224), (141, 592696), (156, 535706), (164, 509574), (188, 444522), (246, 339716), (278, 300612), (282, 296348), (312, 267853), (328, 254787), (376, 222261), (417, 200408), (492, 169858), (533, 156792), (556, 150306), (564, 148174), (611, 136776), (834, 100204), (984, 84929), (1066, 78396), (1112, 75153), (1128, 74087), (1222, 68388), (1599, 52264), (1668, 50102), (1807, 46248), (1833, 45592), (1927, 43368), (2132, 39198), (2444, 34194), (3198, 26132), (3336, 25051), (3614, 23124), (3666, 22796), (3854, 21684), (4264, 19599), (4888, 17097), (5421, 15416), (5699, 14664), (5781, 14456), (6396, 13066), (6533, 12792), (7228, 11562), (7332, 11398), (7708, 10842)]