28959098406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{188029}}^1$

素因数の和:188253

約数の個数: 64

約数和(自身を含む): 70037414400

約数和(自身を除く): 41078315994

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 193, 266, 386, 399, 579, 798, 1158, 1351, 2702, 3667, 4053, 7334, 8106, 11001, 22002, 25669, 51338, 77007, 154014, 188029, 376058, 564087, 1128174, 1316203, 2632406, 3572551, 3948609, 7145102, 7897218, 10717653, 21435306, 25007857, 36289597, 50015714, 72579194, 75023571, 108868791, 150047142, 217737582, 254027179, 508054358, 689502343, 762081537, 1379004686, 1524163074, 2068507029, 4137014058, 4826516401, 9653032802, 14479549203, 28959098406]

約数ペア:

[(1, 28959098406), (2, 14479549203), (3, 9653032802), (6, 4826516401), (7, 4137014058), (14, 2068507029), (19, 1524163074), (21, 1379004686), (38, 762081537), (42, 689502343), (57, 508054358), (114, 254027179), (133, 217737582), (193, 150047142), (266, 108868791), (386, 75023571), (399, 72579194), (579, 50015714), (798, 36289597), (1158, 25007857), (1351, 21435306), (2702, 10717653), (3667, 7897218), (4053, 7145102), (7334, 3948609), (8106, 3572551), (11001, 2632406), (22002, 1316203), (25669, 1128174), (51338, 564087), (77007, 376058), (154014, 188029)]