90196288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 112

約数和(自身を含む): 233501184

約数和(自身を除く): 143304896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 911, 952, 1088, 1456, 1547, 1768, 1822, 1904, 2912, 3094, 3536, 3644, 3808, 5824, 6188, 6377, 7072, 7288, 7616, 11843, 12376, 12754, 14144, 14576, 15487, 23686, 24752, 25508, 29152, 30974, 47372, 49504, 51016, 58304, 61948, 82901, 94744, 99008, 102032, 108409, 123896, 165802, 189488, 201331, 204064, 216818, 247792, 331604, 378976, 402662, 408128, 433636, 495584, 663208, 757952, 805324, 867272, 991168, 1326416, 1409317, 1610648, 1734544, 2652832, 2818634, 3221296, 3469088, 5305664, 5637268, 6442592, 6938176, 11274536, 12885184, 22549072, 45098144, 90196288]

約数ペア:

[(1, 90196288), (2, 45098144), (4, 22549072), (7, 12885184), (8, 11274536), (13, 6938176), (14, 6442592), (16, 5637268), (17, 5305664), (26, 3469088), (28, 3221296), (32, 2818634), (34, 2652832), (52, 1734544), (56, 1610648), (64, 1409317), (68, 1326416), (91, 991168), (104, 867272), (112, 805324), (119, 757952), (136, 663208), (182, 495584), (208, 433636), (221, 408128), (224, 402662), (238, 378976), (272, 331604), (364, 247792), (416, 216818), (442, 204064), (448, 201331), (476, 189488), (544, 165802), (728, 123896), (832, 108409), (884, 102032), (911, 99008), (952, 94744), (1088, 82901), (1456, 61948), (1547, 58304), (1768, 51016), (1822, 49504), (1904, 47372), (2912, 30974), (3094, 29152), (3536, 25508), (3644, 24752), (3808, 23686), (5824, 15487), (6188, 14576), (6377, 14144), (7072, 12754), (7288, 12376), (7616, 11843)]