838942584

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3673}}^1$

素因数の和:4020

約数の個数: 64

約数和(自身を含む): 2172656640

約数和(自身を除く): 1333714056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 307, 372, 614, 744, 921, 1228, 1842, 2456, 3673, 3684, 7346, 7368, 9517, 11019, 14692, 19034, 22038, 28551, 29384, 38068, 44076, 57102, 76136, 88152, 113863, 114204, 227726, 228408, 341589, 455452, 683178, 910904, 1127611, 1366356, 2255222, 2732712, 3382833, 4510444, 6765666, 9020888, 13531332, 27062664, 34955941, 69911882, 104867823, 139823764, 209735646, 279647528, 419471292, 838942584]

約数ペア:

[(1, 838942584), (2, 419471292), (3, 279647528), (4, 209735646), (6, 139823764), (8, 104867823), (12, 69911882), (24, 34955941), (31, 27062664), (62, 13531332), (93, 9020888), (124, 6765666), (186, 4510444), (248, 3382833), (307, 2732712), (372, 2255222), (614, 1366356), (744, 1127611), (921, 910904), (1228, 683178), (1842, 455452), (2456, 341589), (3673, 228408), (3684, 227726), (7346, 114204), (7368, 113863), (9517, 88152), (11019, 76136), (14692, 57102), (19034, 44076), (22038, 38068), (28551, 29384)]