76640355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 146375424

約数和(自身を除く): 69735069

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 321, 495, 535, 963, 1177, 1447, 1605, 3531, 4341, 4815, 5885, 7235, 10593, 13023, 15917, 17655, 21705, 47751, 52965, 65115, 79585, 143253, 154829, 238755, 464487, 716265, 774145, 1393461, 1703119, 2322435, 5109357, 6967305, 8515595, 15328071, 25546785, 76640355]

約数ペア:

[(1, 76640355), (3, 25546785), (5, 15328071), (9, 8515595), (11, 6967305), (15, 5109357), (33, 2322435), (45, 1703119), (55, 1393461), (99, 774145), (107, 716265), (165, 464487), (321, 238755), (495, 154829), (535, 143253), (963, 79585), (1177, 65115), (1447, 52965), (1605, 47751), (3531, 21705), (4341, 17655), (4815, 15917), (5885, 13023), (7235, 10593)]