85551205068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1\times {\mathrm{2203}}^1$

素因数の和:4404

約数の個数: 144

約数和(自身を含む): 250765971456

約数和(自身を除く): 165214766388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2111, 2203, 2628, 3066, 4222, 4406, 4599, 6132, 6333, 6609, 8444, 8812, 9198, 12666, 13218, 14777, 15421, 18396, 18999, 19827, 25332, 26436, 29554, 30842, 37998, 39654, 44331, 46263, 59108, 61684, 75996, 79308, 88662, 92526, 132993, 138789, 154103, 160819, 177324, 185052, 265986, 277578, 308206, 321638, 462309, 482457, 531972, 555156, 616412, 643276, 924618, 964914, 1078721, 1125733, 1386927, 1447371, 1849236, 1929828, 2157442, 2251466, 2773854, 2894742, 3236163, 3377199, 4314884, 4502932, 4650533, 5547708, 5789484, 6472326, 6754398, 9301066, 9708489, 10131597, 12944652, 13508796, 13951599, 18602132, 19416978, 20263194, 27903198, 32553731, 38833956, 40526388, 41854797, 55806396, 65107462, 83709594, 97661193, 130214924, 167419188, 195322386, 292983579, 339488909, 390644772, 585967158, 678977818, 1018466727, 1171934316, 1357955636, 2036933454, 2376422363, 3055400181, 4073866908, 4752844726, 6110800362, 7129267089, 9505689452, 12221600724, 14258534178, 21387801267, 28517068356, 42775602534, 85551205068]

約数ペア:

[(1, 85551205068), (2, 42775602534), (3, 28517068356), (4, 21387801267), (6, 14258534178), (7, 12221600724), (9, 9505689452), (12, 7129267089), (14, 6110800362), (18, 4752844726), (21, 4073866908), (28, 3055400181), (36, 2376422363), (42, 2036933454), (63, 1357955636), (73, 1171934316), (84, 1018466727), (126, 678977818), (146, 585967158), (219, 390644772), (252, 339488909), (292, 292983579), (438, 195322386), (511, 167419188), (657, 130214924), (876, 97661193), (1022, 83709594), (1314, 65107462), (1533, 55806396), (2044, 41854797), (2111, 40526388), (2203, 38833956), (2628, 32553731), (3066, 27903198), (4222, 20263194), (4406, 19416978), (4599, 18602132), (6132, 13951599), (6333, 13508796), (6609, 12944652), (8444, 10131597), (8812, 9708489), (9198, 9301066), (12666, 6754398), (13218, 6472326), (14777, 5789484), (15421, 5547708), (18396, 4650533), (18999, 4502932), (19827, 4314884), (25332, 3377199), (26436, 3236163), (29554, 2894742), (30842, 2773854), (37998, 2251466), (39654, 2157442), (44331, 1929828), (46263, 1849236), (59108, 1447371), (61684, 1386927), (75996, 1125733), (79308, 1078721), (88662, 964914), (92526, 924618), (132993, 643276), (138789, 616412), (154103, 555156), (160819, 531972), (177324, 482457), (185052, 462309), (265986, 321638), (277578, 308206)]