20346763314

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{3779}}^1$

素因数の和:4207

約数の個数: 64

約数和(自身を含む): 42471475200

約数和(自身を除く): 22124711886

約数列:

[1, 2, 3, 6, 37, 74, 79, 111, 158, 222, 237, 307, 474, 614, 921, 1842, 2923, 3779, 5846, 7558, 8769, 11337, 11359, 17538, 22674, 22718, 24253, 34077, 48506, 68154, 72759, 139823, 145518, 279646, 298541, 419469, 597082, 838938, 895623, 897361, 1160153, 1791246, 1794722, 2320306, 2692083, 3480459, 5384166, 6960918, 11046017, 22092034, 33138051, 42925661, 66276102, 85851322, 91652087, 128776983, 183304174, 257553966, 274956261, 549912522, 3391127219, 6782254438, 10173381657, 20346763314]

約数ペア:

[(1, 20346763314), (2, 10173381657), (3, 6782254438), (6, 3391127219), (37, 549912522), (74, 274956261), (79, 257553966), (111, 183304174), (158, 128776983), (222, 91652087), (237, 85851322), (307, 66276102), (474, 42925661), (614, 33138051), (921, 22092034), (1842, 11046017), (2923, 6960918), (3779, 5384166), (5846, 3480459), (7558, 2692083), (8769, 2320306), (11337, 1794722), (11359, 1791246), (17538, 1160153), (22674, 897361), (22718, 895623), (24253, 838938), (34077, 597082), (48506, 419469), (68154, 298541), (72759, 279646), (139823, 145518)]