12901883916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{27751}}^1$

素因数の和:27871

約数の個数: 96

約数和(自身を含む): 33233131008

約数和(自身を除く): 20331247092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 53, 68, 86, 102, 106, 129, 159, 172, 204, 212, 258, 318, 516, 636, 731, 901, 1462, 1802, 2193, 2279, 2703, 2924, 3604, 4386, 4558, 5406, 6837, 8772, 9116, 10812, 13674, 27348, 27751, 38743, 55502, 77486, 83253, 111004, 116229, 154972, 166506, 232458, 333012, 464916, 471767, 943534, 1193293, 1415301, 1470803, 1887068, 2386586, 2830602, 2941606, 3579879, 4412409, 4773172, 5661204, 5883212, 7159758, 8824818, 14319516, 17649636, 20285981, 25003651, 40571962, 50007302, 60857943, 63244529, 75010953, 81143924, 100014604, 121715886, 126489058, 150021906, 189733587, 243431772, 252978116, 300043812, 379467174, 758934348, 1075156993, 2150313986, 3225470979, 4300627972, 6450941958, 12901883916]

約数ペア:

[(1, 12901883916), (2, 6450941958), (3, 4300627972), (4, 3225470979), (6, 2150313986), (12, 1075156993), (17, 758934348), (34, 379467174), (43, 300043812), (51, 252978116), (53, 243431772), (68, 189733587), (86, 150021906), (102, 126489058), (106, 121715886), (129, 100014604), (159, 81143924), (172, 75010953), (204, 63244529), (212, 60857943), (258, 50007302), (318, 40571962), (516, 25003651), (636, 20285981), (731, 17649636), (901, 14319516), (1462, 8824818), (1802, 7159758), (2193, 5883212), (2279, 5661204), (2703, 4773172), (2924, 4412409), (3604, 3579879), (4386, 2941606), (4558, 2830602), (5406, 2386586), (6837, 1887068), (8772, 1470803), (9116, 1415301), (10812, 1193293), (13674, 943534), (27348, 471767), (27751, 464916), (38743, 333012), (55502, 232458), (77486, 166506), (83253, 154972), (111004, 116229)]