38128330548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13754809}}^1$

素因数の和:13754837

約数の個数: 72

約数和(自身を含む): 120162020160

約数和(自身を除く): 82033689612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 13754809, 27509618, 41264427, 55019236, 82528854, 96283663, 123793281, 151302899, 165057708, 192567326, 247586562, 288850989, 302605798, 385134652, 453908697, 495173124, 577701978, 605211596, 866552967, 907817394, 1059120293, 1155403956, 1361726091, 1733105934, 1815634788, 2118240586, 2723452182, 3177360879, 3466211868, 4236481172, 5446904364, 6354721758, 9532082637, 12709443516, 19064165274, 38128330548]

約数ペア:

[(1, 38128330548), (2, 19064165274), (3, 12709443516), (4, 9532082637), (6, 6354721758), (7, 5446904364), (9, 4236481172), (11, 3466211868), (12, 3177360879), (14, 2723452182), (18, 2118240586), (21, 1815634788), (22, 1733105934), (28, 1361726091), (33, 1155403956), (36, 1059120293), (42, 907817394), (44, 866552967), (63, 605211596), (66, 577701978), (77, 495173124), (84, 453908697), (99, 385134652), (126, 302605798), (132, 288850989), (154, 247586562), (198, 192567326), (231, 165057708), (252, 151302899), (308, 123793281), (396, 96283663), (462, 82528854), (693, 55019236), (924, 41264427), (1386, 27509618), (2772, 13754809)]