669698988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{9029}}^1$

素因数の和:9926

約数の個数: 48

約数和(自身を含む): 1788084480

約数和(自身を除く): 1118385492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 883, 1766, 2649, 3532, 5298, 6181, 9029, 10596, 12362, 18058, 18543, 24724, 27087, 36116, 37086, 54174, 63203, 74172, 108348, 126406, 189609, 252812, 379218, 758436, 7972607, 15945214, 23917821, 31890428, 47835642, 55808249, 95671284, 111616498, 167424747, 223232996, 334849494, 669698988]

約数ペア:

[(1, 669698988), (2, 334849494), (3, 223232996), (4, 167424747), (6, 111616498), (7, 95671284), (12, 55808249), (14, 47835642), (21, 31890428), (28, 23917821), (42, 15945214), (84, 7972607), (883, 758436), (1766, 379218), (2649, 252812), (3532, 189609), (5298, 126406), (6181, 108348), (9029, 74172), (10596, 63203), (12362, 54174), (18058, 37086), (18543, 36116), (24724, 27087)]