18808532136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2777}}^1\times {\mathrm{4951}}^1$

素因数の和:7759

約数の個数: 96

約数和(自身を含む): 53650958400

約数和(自身を除く): 34842426264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2777, 4951, 5554, 8331, 9902, 11108, 14853, 16662, 19804, 22216, 24993, 29706, 33324, 39608, 44559, 49986, 52763, 59412, 66648, 89118, 94069, 99972, 105526, 118824, 158289, 178236, 188138, 199944, 211052, 282207, 316578, 356472, 376276, 422104, 474867, 564414, 633156, 752552, 846621, 949734, 1128828, 1266312, 1693242, 1899468, 2257656, 3386484, 3798936, 6772968, 13748927, 27497854, 41246781, 54995708, 82493562, 109991416, 123740343, 164987124, 247480686, 261229613, 329974248, 494961372, 522459226, 783688839, 989922744, 1044918452, 1567377678, 2089836904, 2351066517, 3134755356, 4702133034, 6269510712, 9404266068, 18808532136]

約数ペア:

[(1, 18808532136), (2, 9404266068), (3, 6269510712), (4, 4702133034), (6, 3134755356), (8, 2351066517), (9, 2089836904), (12, 1567377678), (18, 1044918452), (19, 989922744), (24, 783688839), (36, 522459226), (38, 494961372), (57, 329974248), (72, 261229613), (76, 247480686), (114, 164987124), (152, 123740343), (171, 109991416), (228, 82493562), (342, 54995708), (456, 41246781), (684, 27497854), (1368, 13748927), (2777, 6772968), (4951, 3798936), (5554, 3386484), (8331, 2257656), (9902, 1899468), (11108, 1693242), (14853, 1266312), (16662, 1128828), (19804, 949734), (22216, 846621), (24993, 752552), (29706, 633156), (33324, 564414), (39608, 474867), (44559, 422104), (49986, 376276), (52763, 356472), (59412, 316578), (66648, 282207), (89118, 211052), (94069, 199944), (99972, 188138), (105526, 178236), (118824, 158289)]