87913188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1495

約数の個数: 120

約数和(自身を含む): 265646304

約数和(自身を除く): 177733116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1451, 1683, 1782, 1836, 2244, 2754, 2902, 3366, 3564, 4353, 5049, 5508, 5804, 6732, 8706, 10098, 13059, 15147, 15961, 17412, 20196, 24667, 26118, 30294, 31922, 39177, 47883, 49334, 52236, 60588, 63844, 74001, 78354, 95766, 98668, 117531, 143649, 148002, 156708, 191532, 222003, 235062, 271337, 287298, 296004, 430947, 444006, 470124, 542674, 574596, 666009, 814011, 861894, 888012, 1085348, 1292841, 1332018, 1628022, 1723788, 1998027, 2442033, 2585682, 2664036, 3256044, 3996054, 4884066, 5171364, 7326099, 7992108, 9768132, 14652198, 21978297, 29304396, 43956594, 87913188]

約数ペア:

[(1, 87913188), (2, 43956594), (3, 29304396), (4, 21978297), (6, 14652198), (9, 9768132), (11, 7992108), (12, 7326099), (17, 5171364), (18, 4884066), (22, 3996054), (27, 3256044), (33, 2664036), (34, 2585682), (36, 2442033), (44, 1998027), (51, 1723788), (54, 1628022), (66, 1332018), (68, 1292841), (81, 1085348), (99, 888012), (102, 861894), (108, 814011), (132, 666009), (153, 574596), (162, 542674), (187, 470124), (198, 444006), (204, 430947), (297, 296004), (306, 287298), (324, 271337), (374, 235062), (396, 222003), (459, 191532), (561, 156708), (594, 148002), (612, 143649), (748, 117531), (891, 98668), (918, 95766), (1122, 78354), (1188, 74001), (1377, 63844), (1451, 60588), (1683, 52236), (1782, 49334), (1836, 47883), (2244, 39177), (2754, 31922), (2902, 30294), (3366, 26118), (3564, 24667), (4353, 20196), (5049, 17412), (5508, 15961), (5804, 15147), (6732, 13059), (8706, 10098)]