7621617612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1\times {\mathrm{877}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 20474341888

約数和(自身を除く): 12852724276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 337, 614, 674, 877, 921, 1011, 1228, 1348, 1754, 1842, 2022, 2149, 2359, 2631, 3508, 3684, 4044, 4298, 4718, 5262, 6139, 6447, 7077, 8596, 9436, 10524, 12278, 12894, 14154, 18417, 24556, 25788, 28308, 36834, 73668, 103459, 206918, 269239, 295549, 310377, 413836, 538478, 591098, 620754, 724213, 807717, 886647, 1076956, 1182196, 1241508, 1448426, 1615434, 1773294, 1884673, 2068843, 2172639, 2896852, 3230868, 3546588, 3769346, 4137686, 4345278, 5654019, 6206529, 7538692, 8275372, 8690556, 11308038, 12413058, 22616076, 24826116, 90733543, 181467086, 272200629, 362934172, 544401258, 635134801, 1088802516, 1270269602, 1905404403, 2540539204, 3810808806, 7621617612]

約数ペア:

[(1, 7621617612), (2, 3810808806), (3, 2540539204), (4, 1905404403), (6, 1270269602), (7, 1088802516), (12, 635134801), (14, 544401258), (21, 362934172), (28, 272200629), (42, 181467086), (84, 90733543), (307, 24826116), (337, 22616076), (614, 12413058), (674, 11308038), (877, 8690556), (921, 8275372), (1011, 7538692), (1228, 6206529), (1348, 5654019), (1754, 4345278), (1842, 4137686), (2022, 3769346), (2149, 3546588), (2359, 3230868), (2631, 2896852), (3508, 2172639), (3684, 2068843), (4044, 1884673), (4298, 1773294), (4718, 1615434), (5262, 1448426), (6139, 1241508), (6447, 1182196), (7077, 1076956), (8596, 886647), (9436, 807717), (10524, 724213), (12278, 620754), (12894, 591098), (14154, 538478), (18417, 413836), (24556, 310377), (25788, 295549), (28308, 269239), (36834, 206918), (73668, 103459)]