28701474822

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{91121}}^1$

素因数の和:91458

約数の個数: 64

約数和(自身を含む): 67357382400

約数和(自身を除く): 38655907578

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 307, 342, 513, 614, 921, 1026, 1842, 2763, 5526, 5833, 8289, 11666, 16578, 17499, 34998, 52497, 91121, 104994, 157491, 182242, 273363, 314982, 546726, 820089, 1640178, 1731299, 2460267, 3462598, 4920534, 5193897, 10387794, 15581691, 27974147, 31163382, 46745073, 55948294, 83922441, 93490146, 167844882, 251767323, 503534646, 531508793, 755301969, 1063017586, 1510603938, 1594526379, 3189052758, 4783579137, 9567158274, 14350737411, 28701474822]

約数ペア:

[(1, 28701474822), (2, 14350737411), (3, 9567158274), (6, 4783579137), (9, 3189052758), (18, 1594526379), (19, 1510603938), (27, 1063017586), (38, 755301969), (54, 531508793), (57, 503534646), (114, 251767323), (171, 167844882), (307, 93490146), (342, 83922441), (513, 55948294), (614, 46745073), (921, 31163382), (1026, 27974147), (1842, 15581691), (2763, 10387794), (5526, 5193897), (5833, 4920534), (8289, 3462598), (11666, 2460267), (16578, 1731299), (17499, 1640178), (34998, 820089), (52497, 546726), (91121, 314982), (104994, 273363), (157491, 182242)]