140011848

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{17519}}^1$

素因数の和:17571

約数の個数: 64

約数和(自身を含む): 399456000

約数和(自身を除く): 259444152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 17519, 35038, 52557, 70076, 105114, 140152, 157671, 210228, 315342, 420456, 473013, 630684, 648203, 946026, 1261368, 1296406, 1892052, 1944609, 2592812, 3784104, 3889218, 5185624, 5833827, 7778436, 11667654, 15556872, 17501481, 23335308, 35002962, 46670616, 70005924, 140011848]

約数ペア:

[(1, 140011848), (2, 70005924), (3, 46670616), (4, 35002962), (6, 23335308), (8, 17501481), (9, 15556872), (12, 11667654), (18, 7778436), (24, 5833827), (27, 5185624), (36, 3889218), (37, 3784104), (54, 2592812), (72, 1944609), (74, 1892052), (108, 1296406), (111, 1261368), (148, 946026), (216, 648203), (222, 630684), (296, 473013), (333, 420456), (444, 315342), (666, 210228), (888, 157671), (999, 140152), (1332, 105114), (1998, 70076), (2664, 52557), (3996, 35038), (7992, 17519)]