72242214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 175022208

約数和(自身を除く): 102779994

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 67, 93, 102, 134, 186, 187, 201, 341, 374, 402, 527, 561, 682, 737, 961, 1023, 1054, 1122, 1139, 1474, 1581, 1922, 2046, 2077, 2211, 2278, 2883, 3162, 3417, 4154, 4422, 5766, 5797, 6231, 6834, 10571, 11594, 12462, 12529, 16337, 17391, 21142, 22847, 25058, 31713, 32674, 34782, 35309, 37587, 45694, 49011, 63426, 64387, 68541, 70618, 75174, 98022, 105927, 128774, 137082, 179707, 193161, 211854, 359414, 386322, 388399, 539121, 708257, 776798, 1078242, 1094579, 1165197, 1416514, 2124771, 2189158, 2330394, 3283737, 4249542, 6567474, 12040369, 24080738, 36121107, 72242214]

約数ペア:

[(1, 72242214), (2, 36121107), (3, 24080738), (6, 12040369), (11, 6567474), (17, 4249542), (22, 3283737), (31, 2330394), (33, 2189158), (34, 2124771), (51, 1416514), (62, 1165197), (66, 1094579), (67, 1078242), (93, 776798), (102, 708257), (134, 539121), (186, 388399), (187, 386322), (201, 359414), (341, 211854), (374, 193161), (402, 179707), (527, 137082), (561, 128774), (682, 105927), (737, 98022), (961, 75174), (1023, 70618), (1054, 68541), (1122, 64387), (1139, 63426), (1474, 49011), (1581, 45694), (1922, 37587), (2046, 35309), (2077, 34782), (2211, 32674), (2278, 31713), (2883, 25058), (3162, 22847), (3417, 21142), (4154, 17391), (4422, 16337), (5766, 12529), (5797, 12462), (6231, 11594), (6834, 10571)]