7980804594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9181}}^1\times {\mathrm{6899}}^1$

素因数の和:16095

約数の個数: 48

約数和(自身を含む): 19767009600

約数和(自身を除く): 11786205006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6899, 9181, 13798, 18362, 20697, 27543, 41394, 48293, 55086, 62091, 64267, 82629, 96586, 124182, 128534, 144879, 165258, 192801, 289758, 385602, 434637, 578403, 869274, 1156806, 63339719, 126679438, 190019157, 380038314, 443378033, 570057471, 886756066, 1140114942, 1330134099, 2660268198, 3990402297, 7980804594]

約数ペア:

[(1, 7980804594), (2, 3990402297), (3, 2660268198), (6, 1330134099), (7, 1140114942), (9, 886756066), (14, 570057471), (18, 443378033), (21, 380038314), (42, 190019157), (63, 126679438), (126, 63339719), (6899, 1156806), (9181, 869274), (13798, 578403), (18362, 434637), (20697, 385602), (27543, 289758), (41394, 192801), (48293, 165258), (55086, 144879), (62091, 128534), (64267, 124182), (82629, 96586)]