18448568322

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{6481}}^1$

素因数の和:6723

約数の個数: 64

約数和(自身を含む): 38358090624

約数和(自身を除く): 19909522302

約数列:

[1, 2, 3, 6, 67, 73, 97, 134, 146, 194, 201, 219, 291, 402, 438, 582, 4891, 6481, 6499, 7081, 9782, 12962, 12998, 14162, 14673, 19443, 19497, 21243, 29346, 38886, 38994, 42486, 434227, 473113, 474427, 628657, 868454, 946226, 948854, 1257314, 1302681, 1419339, 1423281, 1885971, 2605362, 2838678, 2846562, 3771942, 31698571, 42120019, 45891961, 63397142, 84240038, 91783922, 95095713, 126360057, 137675883, 190191426, 252720114, 275351766, 3074761387, 6149522774, 9224284161, 18448568322]

約数ペア:

[(1, 18448568322), (2, 9224284161), (3, 6149522774), (6, 3074761387), (67, 275351766), (73, 252720114), (97, 190191426), (134, 137675883), (146, 126360057), (194, 95095713), (201, 91783922), (219, 84240038), (291, 63397142), (402, 45891961), (438, 42120019), (582, 31698571), (4891, 3771942), (6481, 2846562), (6499, 2838678), (7081, 2605362), (9782, 1885971), (12962, 1423281), (12998, 1419339), (14162, 1302681), (14673, 1257314), (19443, 948854), (19497, 946226), (21243, 868454), (29346, 628657), (38886, 474427), (38994, 473113), (42486, 434227)]